PARIYAR, K; CHAUDHARY, A; SAPKOTA, P; SHARMA, S; RANA, CB; SHRESTHA, J. Effects of conservation agriculture on productivity and Economics of maize-wheat based cropping systems in midwestern Nepal. SAARC Journal of Agriculture, [S. l.], v. 17, n. 1, p. 49–63, 2019. DOI: 10.3329/sja.v17i1.42761. Disponível em: https://www.banglajol.info/index.php/SJA/article/view/42761. Acesso em: 8 oct. 2025.