Nurhapsa, N, and S Suherman. “Pengelolaan Risiko Produktifitas Pada Usahatani Bawang Merah Pasca Covid-19”. Journal Galung Tropika 12, no. 2 (August 22, 2023): 169–181. Accessed July 5, 2025. http://jurnalpertanianumpar.com/index.php/jgt/article/view/1089.