Savitri, Thania Indri, Dwi Haryono, and Yuliana Saleh. “Analisis Struktur Biaya, Keuntungan Dan Nilai Tambah Agroindustri Tempe Di Kelurahan Gunung Sulah Sebelum Dan Sesudah Covid-19”. Open Science and Technology 1, no. 2 (November 5, 2021): 155–165. Accessed April 24, 2025. https://www.opscitech.com/journal/article/view/21.