R. W. Safitri, M. N. Rhomadhoni, M. Sahri, and F. Ayu, “Evaluation of Potential Ergonomic Hazards Using the SNI 9011:2021 Method for Labeling Unit Workers in One of the East Java Agro-Industrial Company”, MTPHJ, vol. 7, no. 2, pp. 166–170, Oct. 2023.