%0 Journal Article %T MHD flow and effects of hall current, joule heating, and heat source across a chemically reacting and radiating exponentially stretching sheet in a porous medium %A KUMAR SARMA, A. %A SARMA, D. %A MUDOI, S. %J Sigma Journal of Engineering and Natural Sciences %D 2025 %V 43 %P 1179-1196 %R 10.14744/sigma.2024.00110