“IMPACT OF GOVERNMENT PURCHASE PRICE POLICY ON GRAIN REQUESTS AND OFFERS IN RIAS VILLAGE, TOBOALI SUBDISTRICT, SOUTH BANGKA REGENCY: DAMPAK KEBIJAKAN HARGA PEMBELIAN PEMERINTAH TERHADAP PERMINTAAN DAN PENAWARAN GABAH DI DESA RIAS KECAMATAN TOBOALI KABUPATEN BANGKA SELATAN”, JIA, vol. 3, no. 2, pp. 130–143, Oct. 2021, doi: 10.33019/jia.v3i2.1174.