NAYAK, B. R. et al. Response of Different Sources and Doses of Sulphur on Growth, Yield and Uptake of Onion (Allium cepa L.). International Journal of Bio-resource and Stress Management, [S. l.], v. 7, n. Feb, 1, p. 066–069, 2023. Disponível em: https://www.ojs.pphouse.org/index.php/IJBSM/article/view/812. Acesso em: 21 sep. 2025.