TVARONAVIČIENĖ, Agnė. The possibilities to use public procurement as one of the instruments of implementation of sustainable development concept in republic of Lithuania. Business: Theory and Practice, [S. l.], v. 13, n. 3, p. 197–207, 2012. DOI: 10.3846/btp.2012.21. Disponível em: https://journals.vilniustech.lt/index.php/BTP/article/view/8586. Acesso em: 9 may. 2025.