Volatility modelling and prediction by hybrid support vector regression with chaotic genetic algorithms. - Phichhang Ou; Hengshan Wang (Int. Arab J. Inf. Technol., 2014)

Determinants of USER'S Acceptance of Mobile Payment: A Study of Cambodia Context. - Sreypich Soun; Bunhov Chov; Phichhang Ou (FTC (1), 2022)