Syahrial, S., Resmiati, R., Nindrea, R. D., & Hanum, F. N. (2022). Comparison of vitamin D intake and ultraviolet light exposure in pre and postmenopausal women in the elderly pandemic period. Jurnal Gizi Dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics), 10(1), 22–29. https://doi.org/10.21927/ijnd.2022.10(1).22-29