Bolgova VV, Makushkin SA, Povorina EV, Duplij EV, Demchenko TS. The Innovative Control Management of Travel Companies. IRMM [Internet]. 2016 Aug. 18 [cited 2024 May 7];6(6S):79-84. Available from: https://www.econjournals.com/index.php/irmm/article/view/2926