Najwa Rusli, Farhatun and Zulkifli, Abdul Nasir and Saad, Mohd. Nizam and Md Yussop, Yussalita (2019) A study of students’ motivation in using the mobile arc welding learning app. International Journal of Interactive Mobile Technologies (iJIM), 13 (10). pp. 89-105. ISSN 1865-7923