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

• Environment. Technology. Resources. 15th International Scientific and Practical Conference - ENVIRONMENT AND RESOURCES
  URANIUM MINES IN BULGARIA - ANALYSIS OF THE STATE 30 YEARS AFTER THEIR CLOSURE
  Abstract