Hatta, R. D., I. B. Putra, and N. K. Jusuf. “The Correlation Between Serum Cortisol Levels With Stretch Marks in Gymnastic Male”. Open Access Macedonian Journal of Medical Sciences, vol. 10, no. B, Jan. 2022, pp. 150-3, doi:10.3889/oamjms.2022.8109.