Reputation based buyer strategy for seller selection for both frequent and infrequent purchases. - Sandhya Beldona; Costas Tsatsoulis (ICINCO-RA (2), 2007)

Reputation based Buyer Strategies for Seller Selection in Electronic Markets. - Sandhya Beldona (2009)

Identifying buyers with similar seller rating models and using their opinions to choose sellers in electronic markets. - Sandhya Beldona; Costas Tsatsoulis (Int. J. Inf. Decis. Sci., 2010)