HRADOBOYEVA, Y. Backlogs of increase efficiency the activity public utility economy enterprises city. Skhid, [S. l.], n. 6(126), p. 74–80, 2014. DOI: 10.21847/1728-9343.2013.6(126).20823. Disponível em: https://skhid.kubg.edu.ua/article/view/20823. Acesso em: 25 apr. 2024.