Adi Nugroho, and Amalia. “STUDY OF PHYSICAL AND MENTAL WORKLOAD IN THE SMALL-SCALE TOFU INDUSTRY: AN ERGONOMIC PERSPECTIVE USING CARDIOVASCULAR LOAD AND NASA-TLX”. Multidiciplinary Output Research For Actual and International Issue (MORFAI) 5, no. 1 (February 28, 2025): 182–189. Accessed October 23, 2025. https://radjapublika.com/index.php/MORFAI/article/view/2653.