E. Ismaeel, M. and ميسر 2011. Heat Transfer in a Square Porous Cavity With Partial Heating and Cooling for Opposite Vertical Walls. Al-Rafidain Engineering Journal (AREJ). 19, 5 (Oct. 2011), 107–121. DOI:https://doi.org/10.33899/rengj.2011.26756.