Dr. Rafid M. Naeem, Ibrahim MH Alrashid, Alaa A. Ibrahim. 2021. “The Efficacy of Propolis and Gentamycin Treatments on a Corneal Ulcer in Pigeons (Comparative Study)”. Annals of the Romanian Society for Cell Biology, April, 2473 -. https://annalsofrscb.ro/index.php/journal/article/view/2779.