RATHORE, S.S. et al. 2018. Deficit irrigation scheduling and levels of hydrogel (SAPs) influence on productivity and economics of Indian mustard (Brassica juncea) under semi-arid conditions. The Indian Journal of Agricultural Sciences. 88, 9 (Sep. 2018), 1474–1476. DOI:https://doi.org/10.56093/ijas.v88i9.83524.