Aeni, H. F., L. Banowati, and T. Nur’alinda. “Correlation Between Physical Workload and Musculoskeletal Disorders Complaints Among Nurses at Hospital”. The Indonesian Journal of Occupational Safety and Health, vol. 9, no. 1, Apr. 2020, pp. 88-94, doi:10.20473/ijosh.v9i1.2020.88-94.