Rawaz Najmaddin Abdullah และผู้แต่งคนอื่นๆ. (2020) EVALUATION OF ERGONOMIC DESIGN OF DESK AND CHAIR FOR PRIMARY SCHOOLS IN ERBIL CITY. <i>International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies</i>, <i>11</i>(6), 11A06T: 1-10.Rawaz Najmaddin Abdullah และผู้แต่งคนอื่นๆ. "EVALUATION OF ERGONOMIC DESIGN OF DESK AND CHAIR FOR PRIMARY SCHOOLS IN ERBIL CITY". International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies 11 (2020):11A06T: 1-10.Rawaz Najmaddin Abdullah และผู้แต่งคนอื่นๆ. EVALUATION OF ERGONOMIC DESIGN OF DESK AND CHAIR FOR PRIMARY SCHOOLS IN ERBIL CITY. TuEngr.com:ม.ป.ท. 2020.