Fika Ilmiyani, Saskia, Yayuk Hartriyani, and Mutiara Tirta Prabandari Lintang Kusuma. “The Validity of Maternal Perceptions on child’s Nutrition Status: An Alternative to Growth Monitoring Method During COVID-19 Crisis”. BKM Public Health and Community Medicine00 (November 7, 2021). Accessed November 28, 2024. https://jurnal.ugm.ac.id/v3/BKM/article/view/3341.