ABDUL SAMAD, N. I.; ZAINUL MARIDIN, A. F.; HAMZAH, N. A.; ANUA, S. M.; MAMAT, M. N.; MOHD NAWI, M. N. Prevalence Of Back Pain Among Food Delivery Riders In Kota Bharu, Kelantan: A Preliminary Study. Journal of Energy and Safety Technology (JEST), [S. l.], v. 5, n. 2, p. 52–60, 2023. DOI: 10.11113/jest.v5n2.118. Disponível em: https://jest.utm.my/index.php/jest/article/view/118. Acesso em: 4 oct. 2023.