Baku, February 17, AZERTAC Teachers from Baku Higher Oil School (BHOS) of SOCAR will visit “Angel Kanchev” University of Ruse in Bulgaria as part of an exchange program.Naila Allahverdiyeva, Aygul Musayeva, Aydin Nasirzade, and Rahila Gasanova will deliver lectures to students over five days, sharing up-to-date knowledge and expertise in their respective fields.