ANALYSIS OF PROFIT FUNCTION AND RETURNS TO SCALE OF RICE FARMING IN TIDAL AND FRESHWATER SWAMPLANDS IN SOUTH KALIMANTAN. TROPICAL WETLAND JOURNAL, [S. l.], v. 3, n. 1, p. 1–9, 2017. DOI: 10.20527/twj.v3i1.39. Disponível em: https://twj.ulm.ac.id/index.php/twj/article/view/39. Acesso em: 5 aug. 2025.