·         Abd Rahman, S., Bhalla, S., & Hashimoto, H. (2006). Query-By-Object interface for information requirement elicitation in M-Commerce (extended version of CEC 2005 paper). International Journal of Human-Computer Interaction, Vol. 20, No. 2, ISSN 1044-7318, 135-160.

Abd Rahman, S., & Bhalla, S. (2006). A mobile device user level interface for dynamic access to spatial data. Proc. of the 2006 IEEE Int. Conf. on Computer and Information Technology, Seoul, Korea, Sept. 20-22, 2006.

Abd Rahman, S., & Bhalla, S. (2006). Spatial extensions to Query-By-Example for geographic information system queries. Proc. of the 2006 IADIS Int. Conf. on e-Society, Dublin, Ireland, July 13-16, 2006.

Abd Rahman, S., & Bhalla, S. (2005). Spatial QBE interface for Web GIS.Proc. of the 5th Int. Conf. on Computer and Information Technology, published by IEEE Society Press, Shanghai, China, Sept. 21-23, 2005, 44-48.

Abd Rahman, S., & Bhalla, S. (2005). Supporting spatial data queries for mobile services. Proc. of the 2005 IEEE/WIC/ACM Int. Conf. on Web Intelligence, Compiegne University of Technology, France, Sept. 19-22, 2005, 696-699.

Abd Rahman, S., Bhalla, S., & Hashimoto, T. (2005). Query-By-Object interface for information requirement elicitation in M-Commerce. Proc. of the 7th IEEE Int. Conf. on E-Commerce Technology, Munich, Germany, July 19-22, 2005, 143-150.

Abd Rahman, S., Bhalla, S., & Hashimoto, T. (2005). Query-By-Object interface for dynamic access and information requirement elicitation.Proc. of the 4th Int. Conf. on Mobile Business, published by IEEE Computer Society Press, Sydney, Australia, July 11-13, 2005, 667-670.

Abd Rahman, S., Jorgensen, M. (1998). Statistical Analysis of Forestry Impact Data – Whangapoua Forest, New Zealand, UNIMAS Research Colloquium.