M.E. Toriman, Othman Jaafar, Khairul Nizam Abdul Maulud, S.A. Sharifah Mastura, Nor Azlina Abdul Aziz, Muhammad Barzani Gasim, A.C. Er, Mohd Fuad Mat Jali, Nor Rohaizah Jamil and Md. Pauzi Abdullah
Journal of Engineering and Applied Sciences 6 ( 6 ): 428 - 432 , 2011
Othman Jaafar, Mohd Ekhwan Hj. Toriman, Mushrifah Hj. Idris, S.A. Sharifah Mastura, Hafizan Hj. Juahir, Nor Azlina Abdul Aziz, Khairul Amri Kamarudin and Nor Rohaizah Jamil
Research Journal of Applied Sciences 5 ( 1 ): 20 - 26 , 2010
Othman Jaafar, Mohd. Ekhwan Toriman, S.A. Sharifah Mastura, Muhamad Barzani Gazim, Pan Ia Lun, Pauzi Abdullah, Mohd Khairul Amri Kamarudin and Nor Azlina Abdul Aziz
Research Journal of Applied Sciences 5 ( 2 ): 47 - 53 , 2010
Zaini Sakawi, S.A. Sharifah Mastura, Othman Jaafar and Mastura Mahmud
Research Journal of Applied Sciences 6 ( 5 ): 324 - 329 , 2011
Zaini Sakawi, S.A. Sharifah Mastura, Mohd Rozaimi Ariffin, Lukman Ismail and Othman Jaafar
Research Journal of Applied Sciences 7 ( 7 ): 349 - 353 , 2012
Aldukali Salem I. Almselati, Riza Atiq O.K. Rahmat and Othman Jaafar
The Social Sciences 6 ( 1 ): 24 - 33 , 2011