Thirtawati, Thirtawati, Aryani, Desy, AND Sufri, Marwan. " DAMPAK PENETAPAN HARGA ECERAN TERTINGGI TERHADAP HARGA DAN KETERSEDIAAN BERAS DI TINGKAT PEDAGANG PASAR TRADISIONAL SUMATERA SELATAN" JSEP (Journal of Social and Agricultural Economics) [Online], Volume 12 Number 3 (29 November 2019)