Nelyubina EG, Safina LG, Bobkova EY, Korobejnikova EV, Melysheva EP. Integrative-project Model of Environmental Education in the Training System of the Students. IJEFI [Internet]. 2016 May 9 [cited 2024 Nov. 14];6(1S):249-55. Available from: https://econjournals.com./index.php/ijefi/article/view/2388