Mohd-Nazri Muhayiddin, Elsadig Musa Ahmed, Hishamuddin Ismail and M.S. Che Rusuli
International Business Management 11 ( 1 ): 131 - 139 , 2017
Wendy Ming-Yen Teoh, Chin Wei Chong, Yee Yen Yuen and Hishamuddin Ismail
Journal of Engineering and Applied Sciences 12 ( 5 ): 1225 - 1230 , 2017
Mohd Rizal Abdul Razak, Hishamuddin Ismail and Zauwiyah Ahmad
The Social Sciences 11 ( 21 ): 5256 - 5259 , 2016