Astuti, D.W. and Hardini, D. 2010. KARAKTERISTIK KERAGAAN USAHATANI PADI DILOKASI PRIMA TANI KABUPATEN BLITAR. Cakrawala. 5, 1 (Dec. 2010), 53–62. DOI:https://doi.org/10.32781/cakrawala.v5i1.29.