deleted. The Influence of Radiation on Unstable MHD Free Convection over a Vertical Plate in Two Dimensions. QJPS [Internet]. 2023Mar.26 [cited 2026Jan.18];00:math 137-146. Available from: https://www.journalsc.qu.edu.iq.51-77-64-103.cpanel.site/index.php/JOPS/article/view/1606