Usman, Fahmil, Harsono Salimo, and Adi Magna Patriadi Nuhriawangsa. “Characteristics Energy, and Protein Intake of Pregnant Women During The Covid-19 Pandemic and Its Relation With Infant Birth Weight”. Media Gizi Indonesia 17, no. 2 (May 30, 2022): 174–182. Accessed February 7, 2025. https://e-journal.unair.ac.id/MGI/article/view/31241.