AZAM, A.; RAHMAN, M.; SAMSUZZAMAN, M.; MAIN, M.; QUDDUS, M. Combined effect of sulphur and boron on yield and yield contributing characters, nutrient and oil content of mustard. Bangladesh Journal of Agricultural Research, [S. l.], v. 42, n. 2, p. 249–258, 2017. DOI: 10.3329/bjar.v42i2.32812. Disponível em: https://www.banglajol.info/index.php/BJAR/article/view/32812. Acesso em: 22 may. 2022.