- A Master Thesis entitled"Assessment of Plum Pox Virus (PPV and Apple Chloritic Leaf Spot Virus (ACLSV) infections on Stone Fruits in Palestine” (in the Program of Life Science Biology ) by”Rasha Nazal” will be defended on Sunday 16^thFeb.2020,  under the supervision  of ”Dr. Ra’ed Kouni” by   (11:0 0 ) am in the Korean Institute