TRIPATHI, SC; CHANDER, S; MEENA, RP. Effect of residue retention, tillage options and timing of N application in rice-wheat cropping system. SAARC Journal of Agriculture, [S. l.], v. 13, n. 1, p. 37–49, 2015. DOI: 10.3329/sja.v13i1.24179. Disponível em: https://www.banglajol.info/index.php/SJA/article/view/24179. Acesso em: 20 sep. 2025.