MELNYK, Oleg; YASKAL, Ihor. THEORETICAL APPROACHES TO CONCEPT OF “COMPETITION” AND “COMPETITIVENESS”. Ecoforum Journal, [S. l.], v. 2, n. 2, p. 1, 2013. Disponível em: https://ecoforumjournal.ro/index.php/eco/article/view/2232. Acesso em: 7 nov. 2025.