Varmazyar, Sakineh, Sana Shokri, and Ali Safarivaryani. “Manual Material Handling Assessment and Repetitive Tasks With Two Methods MAC and ART in a Subsidiary of a Manufacturer of Cleaning Products”. Scientific Journal of Review 4, no. 8 (August 27, 2015): 116-123. Accessed July 22, 2024. http://sjournals.com/index.php/sjr/article/view/433.