“Peran E-Commerce Dalam Mendukung Ketahanan Pangan Wilayah Jakarta Saat Pandemi Covid-19”. Jurnal Lemhannas RI 8, no. 2 (October 14, 2022): 11–26. Accessed September 4, 2026. https://jurnal.lemhannas.go.id/index.php/jkl/article/view/306.