#2607407April 17, 2015. Prime Minister Dmitry Medvedev (left) awarded Professor Viktor Martynov, the rector of the Gubkin State University of Oil and Gas, during his visit to the university.Sign in or register,to downloadAdd to cartRemove from cartPackage: Prime Minister visits Gubkin Oil and Gas UniversityCategories: PoliticsLocation: Moscow, RussiaEvent date: 17.04.2015Date published: 17.04.2015Author: Dmitry AstakhovCredit: SputnikSource: SputnikOriginal: DigitalMedia: JPEG, 4071x2654px, 4.7Mbhorizontal