Ubeid, Muhsin, Tanya Salih, and Ameena Juma. 2021. “HIV, HBS and HCV in Dump Site Workers of Erbil Governorate”. Cihan University-Erbil Scientific Journal 5 (2), 20-23. https://doi.org/10.24086/cuesj.v5n2y2021.pp20-23.