Sudaryanti, L.; Mardhika, A.; Qona’ah, A.; Tyas, A. P. M.; Laksana, M. A. C. Improved Health Education for Pregnant Women in Performing Antenatal Care in the COVID-19 Pandemic. ABDIMAS J. Pengabdi. Masy. Univ. Merdeka Malang 2021, 6, 526-533.