Oxygen minimum zone along the eastern Arabian Sea: Intra-annual variation and dynamics based on ship-borne studies

V. Sudheesh, G.V.M. Gupta, Y Ramachandra Reddy, Kausar F. Bepari, N.V.H.K. Chari, C.K. Sherin, S.S. Shaju, Ch. Venkata Ramu, Anil Kumar Vijayan