Long-term ecological vulnerability assessment of Indian Sundarban region under present and future climatic conditions under CMIP6 model. - Purnendu Sardar; Sukha Ranjan Samadder (Ecol. Informatics, 2023)

Mathematical study of a fractional order HIV model of CD4+ T-cells with recovery. - Purnendu Sardar; Krishna pada Das; Santosh Biswas (J. Appl. Math. Comput., 2025)