CHERNIKOVA, V.; DEUTSCH, M. The principle of synergy in improving social infrastructure of the village, explored in the example of Pershotravneva village council Krasnoarmiisk district, Donetsk region. Skhid, [S. l.], p. 76–78, 2015. DOI: 10.21847/1728-9343.2015.0.51853. Disponível em: https://skhid.kubg.edu.ua/article/view/51853. Acesso em: 3 may. 2024.