OLIINYK, V. . Formation of a structural model for determining the duration of construction in the conditions of an energy crisis. Ways to Improve Construction Efficiency, [S. l.], v. 2, n. 57, p. 202–208, 2026. DOI: 10.32347/2707-501x.2026.57(2).202-208. Disponível em: https://ways.knuba.edu.ua/article/view/357318. Acesso em: 19 apr. 2026.