ARTS AND MUSIC IN CULTURAL DISCOURSE
VI International Scientific and Practical Conference. November 10 - November 11, 2017, Rezekne Academy of Technologies, Rezekne, Latvia

Nichev, Nikolay, <p class="Author">"Georgi Benkovski" Bulgarian Air Force Academy:Dolna Mitropolia</p> <br />, Bulgaria

• Environment. Technology. Resources. 15th International Scientific and Practical Conference - DEFENSE AND SECURITY TECHNOLOGIES
  GAMMA-BACKGROUND RADIATION CONTROL SYSTEMS AS A FACTOR OF BULGARIA'S NATIONAL SECURITY
  Abstract