Determination of the Optimal Number of Workers Using the NASA-TLX Method in Chemical Company, Indonesia . International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) DOI: 10.31695/IJERAT, [S. l.], v. 6, n. 7, p. 51–56, 2020. DOI: 10.31695/IJERAT.2020.3627. Disponível em: https://ijerat.com/index.php/ijerat/article/view/442.. Acesso em: 5 may. 2024.