Chairiawaty, C, Rodlyah Khuza’i, Ida Afida, Raihan Azhar, Yumna Farah Fadhillah, and Taufik Hidayat. 2023. “Government Official Knowledge About 4K Concept Improving Family Resilience in Bandung”. KnE Social Sciences 8 (18), 1219–1239. https://doi.org/10.18502/kss.v8i18.14323.