Kala, Bhim Sen. 2014. “STEADY MHD FREE CONVECTIVE FLOW AND HEAT TRANSFER OVER NONLINEARLY STRETCHING SHEET EMBEDDED IN AN EXTEND-DARCY-FORCHEIMMER POROUS MEDIUM WITH VISCOUS DISSIPATION”. Journal of Global Research in Mathematical Archives(JGRMA) 2 (4):01-15. https://jgrma.com/index.php/jgrma/article/view/190.