Zuhriyah, T., and M. W. Priyanto. “Determinants of Sorghum Farmers’ Decisions to Adopt New Superior Varieties: Evidence from Lamongan Regency”. AGRIFITIA : Journal of Agribusiness Plantation, vol. 4, no. 2, Sept. 2024, pp. 114-27, doi:10.55180/aft.v4i2.1391.