Ojha, Roshan Babu, Krishna Khatri, Parbati Adhikari, Shree Prasad Vista, and Shishir Sapkota. “Validation of Digital Soil Map in Maize Growing Areas of Chitwan, Nepal ”. Agronomy Journal of Nepal 8 (October 18, 2024): 152–160. Accessed December 6, 2025. https://www.nepjol.info/index.php/AJN/article/view/70850.