Rubasinghe, A.S., & Bodhinayaka, D. (2018), Postgraduate Students’ Satisfaction with Library Resources and Services in Sri Lankan Universities, (with  reference to University of Kelaniya, Ruhuna & Sri Jayewardenepura) The International Journal of Management & Applied Science (IJMAS), Vol .IV Issue V, May, p.5-8  URL http://ijmas.iraj.in/

De Silva, A.P.U, Priyangika, D.S, Rubasinghe, A.S. & Bodhinayaka, D.   (2016), Asian Elephants in Sri Lanka : A Selective Annotated Bibliography, Asian Elephants in Culture, p. 316-325

රූබසිංහ, ඒ. එස්. (2006&  ආර්ථික චින්තනයේ වර්ධනය උදෙසා මාක්ස්වාදී න්‍යායේ දායකත්වය" ප්‍රවණතා වෙළුම 11" ආර්ථික විද්‍යා අධ්‍යයන අංශh" කැලණිය විශ්වවිද්‍යාලය පි. 140-147

Visiting Lecturer in Postgraduate Course: Department of Political Science - 2018

Visiting Lecturer in Information Literacy Skills Development Programme in the academic year 2007/2008, University of Kelaniya -2008

Resource Person- Research methodology workshop conducted for the 4^th year students in Department of Linguistics on 28^th March 2019.

Rubasinghe, A.S., & Bodhinayaka, D. (2018), Postgraduate Students’ Satisfaction with Library Resources and Services in Sri Lankan Universities, Paper presented at the ISER International Conference, 04^th -05^th  March, Brisbane, Australia. P.1

Ranaweera, A., Rubasinghe, A.S., Priyangika, D.S. & Bohinayaka, D. (2016), A Study of the usage of Library versus Internet as Sources of Information by undergraduate Students of University of Kelaniya:  with special reference to Faculty of Humanities, Social Sciences, Science and Commerce & Management Studies, Paper presented at the International Postgraduate Research Conference, 08^th-09^th December, Faculty of Graduate Studies, University of Kelaniya p.188

Rubasinghe,.A.S. (2015), Bibliometric Study on the Abstracts Presentation Submitted for the FGS symposium during 2000-2014 (with special reference to faculty of social sciences, University of Kelaniya, Paper presented at the Annual Conference on Social Studies, Communication and Education, 02^nd-04^th  December, Tokyo, Japan.

Rubasinghe, A.S. & Bodhinayaka, D. (2015), An Investigation the Collection of Greek Literature in Sri Lankan Universities, Paper presented at the 2^nd  Annual Conference on Library and Information Science, 27^th-30^th  July, Athens,  Greece, p. 42

Rubasinghe, A.S. (2014), Bibliometric Study on University Librarian Association (ULA) Publication : Special reference to JULA, Paper presented at the 15^th Annual Research Symposium 30^th–31^st  October, Faculty of Graduate Studies, University of Kelaniya, p.63.

Rubasinghe, A.S. (2008), Government Sector contribution for Census & Surveys in Sri Lanka: a case study on the Department and Census & Statistics, Paper presented at the International Conference on Social Sciences- Sri Lanka (ICSSL), 18^th-20^th  July, Sri Lanka, p.64

රූබසිංහ" ඒ. එස්. සහ දොළගේ" ජී. එස්. (2015&' ත්‍රිපිඨකය ග්‍රන්ථාරූඪ කිරීම හා අනුරාධපුර යුගයේ ග්‍රන්ථ ප්‍රකාශනය පිළිබද අධ්‍යයනයක් Information Literacy for Moving to Mastery, paper presented at the  ULA Academic Sessions, 6 ^th of February, University of Ruhuna, Matara. p.32.

රූබසිංහ, ඒ. එස්. (2013), ශ්‍රී ලංකාවේ ග්‍රන්ථ ප්‍රකාශන කර්මාන්තය පිළිබද ඓතිහාසික අධ්‍යයනයක්, paper presented at the 6^th Research Conference 28^th-30^th March, Royal Asiatic Society of Sri Lanka. p.52.

රූබසිංහ" ඒ. එස්. (2008&'  ශ්‍රි ලංකාවේ විශ්වවිද්‍යාලයන්හි මධ්‍යගත පුස්තකාලයන්ට අමතරව පීඨ/දෙපාර්තමේන්තු පුස්තකාල ආරම්භ කිරීම" paper presented at the Libraries for Development LIS Research Symposium 01^st- March, Library and Information Science Alumni Association, University of Kelaniya. p.19

Contribution as a member of Self Evaluation Report 2020, Institutional Review     Criterion 04,    University of Kelaniya

Organizing Committee Member of 60 ^th Anniversary Exhibition held on 26^th -28 ^th November 2019. University of Kelaniya

Organizing committee member of National Conference of University Librarians Association (NACULA - 2017) of Sri Lanka on 1^st of June 2017 at the University of Colombo, Sri Lanka.

Organizing Committee Member -International Conference on Social Sciences, Sri Lanka (ICSSL), 18^th-20^th July 2008, Research Centre for Social Sciences, Faculty of Social Sciences, University of Kelaniya

Organizing Committee Member– 10 ^th International Conference on Sri Lanka Studies (ICSLS) on 16^th-18^th December 2005, Research Centre for Social Sciences, Faculty of Social Sciences, University of Kelaniya

Organizing Committee Member –“Research with Global Exposure”, Seminar on Research Papers Presented by the Academic Staff Members of The Faculty of Social Sciences, at the International Conferences held in Foreign Countries in 2005 & 2006, 08 ^th of February 2007, Faculty of Social Sciences, University of Kelaniya

Library Representative for the Corporate Plan Monitoring Committee (CPMC) for the period of three years with effect from 01.04.2017.

Library Representative for the Faculty Board, Faculty of Commerce and Management with effect from September 2014 to December 2017.

Library Representative for the Faculty Board, Faculty of Humanities with effect from February 2019 up to now

Treasure of University Librarians’ Association (ULA) Council 2016/2017

EXCO Member of University Librarians’ Association (ULA) Council 2015/2016

Academic Warden – Ediriweera Sarathchandra Girls Hostel, University of Kelaniya, (2013/2014) academic Year

Student Counselor – University of Kelaniya, (2012/2013) academic Year

Student Counselor – University of Kelaniya, (2011/2012) academic Year)

Served as a Rapporteur of the 1^{st International} Conference on Library and Information Management (ICLIM- 2016) organized by the Department of Library and Information Science, Faculty of Social Sciences, University of Kelaniya

Workshop on Short Course on Research Methodology, NILIS, University of Colombo (25^th-28^th October 2017)

Workshop on Library System Software and Networking organized by International Network for the Availability of Scientific Publications (INASP) at University of Colombo (17^th- 18^th November 2015)

Training Programme on Information Technology for Information Management, National Institute of Science Communication and Information Resource (NISCAIR), and SAARC Documentation Centre, New Delhi, (07.04.2014 to 09.05.2014)

Workshop on Pedagogical  skills for University Librarians organized by International Network for the Availability of Scientific Publications (INASP) at University of Colombo (23^th- 25^th July 2013)