“Socialization of Waste Sorting and Training on Making Liquid Organic Fertilizer from Household Organic Waste in Wedoroklurak Village, Candi Sidoarjo: Sosialisasi Pemilahan Sampah Dan Pelatihan Pembuatan Pupuk Organik Cair dari Sampah Organik Rumah Tangga di Desa Wedoroklurak Candi Sidoarjo”, pssh, vol. 3, pp. 831–839, Jul. 2022, doi: 10.21070/pssh.v3i.248.