Understanding recent variations in the zero year-class entries of Indian oil sardine and its impact on the fisheries of Kerala. - Ganga, U.; Padua, Shelton; Surya, S.; Anulekshmi, C.; Mini, K. G.; Kuriakose, Somy; Giya, S. A.; Prince, A.; Kizhakudan, Shoba Joe; George, Grinson (Current Science (00113891), 2025)