Hussein Md Zan, Sinatu Sadiah Shaoie, and Mohd Farizal. “A Study Of Ergonomic Awareness Of Musculoskeletal Disorder (Msd) For Workers In Casting Line In Ceramic Factory”. Politeknik & Kolej Komuniti Journal of Social Sciences and Humanities, vol. 1, no. 1, Nov. 2017, pp. 69-81, https://app.mypolycc.edu.my/journal/index.php/PMJSSH/article/view/133.