Meyzi Heriyanto, Khairul Anwar, Ismandianto, Ruzikna, Mashur Fadli, and Yusmar Yusuf, “Social Capital And Food Security Of Poor Households In Watersheds During The Covid-19 Pandemic”, IJERSC, vol. 2, no. 5, pp. 1157–1163, Nov. 2021.