‎ , Suparwoto; SUPRIHATIN, Agus; ‎ , Waluyo; ‎ , Jumakir. Improving Rice Productivity and Farmers’ Incomes in South Sumatra Province with Superior Varieties and Jarwo 2:1. KnE Social Sciences, [S. l.], v. 9, n. 25, p. 317–328, 2024. DOI: 10.18502/kss.v9i25.16979. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/16979. Acesso em: 13 oct. 2025.