Tuhmaz, Ghazal, Manal Issa, and Husain Bakr. 2017. “Study the Effect of Electrospinning Device Room Temperature on Electro-Spun PVA Nano-Fibers”. Nahrain University College of Engineering Journal 18 (2): 304-8. https://oldjournal.eng.nahrainuniv.edu.iq/index.php/main/article/view/193.