Nur Intan Kartika Sari. 2021. “How Effective Is Cross-Sector Cooperation and Community Empowerment During the Covid-19 Pandemic? Efforts to Handle Stunting in Karangsari Village of Kulon Progo ”. BKM Public Health and Community Medicine, April. https://dev.journal.ugm.ac.id/v3/BKM/article/view/1575.