“Data Assimilation in a Reduced Gravity Ocean Model Using ERS-L Scatterometer and TOPEX Altimeter Data”. MAUSAM 48, no. 4 (October 1, 1997): 669–678. Accessed February 22, 2026. https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/4360.