MOHAMMAD ALI, O. and AWNI MATLOOB, B. 2018. NUMERICAL INVESTIGATION OF NATURAL CONVECTION HEAT TRANSFER FROM HORIZONTAL CIRCULAR CYLINDER IN A VENTED ENCLOSURE FILLED WITH NANOFLUIDS. Journal of Duhok University. 20, 1 (Jul. 2018), 1-24. DOI:https://doi.org/10.26682/sjuod.2018.20.1.1.