1.
Considerations on the guiding principles of public procurement: changes and continuities between Law No. 2051/2003 and the new Naw No. 7021/2022. Revista de compras públicas [Internet]. 2024 Dec. 11 [cited 2026 Nov. 9];3:57-65. Available from: https://revista.dncp.edu.py/rcp/article/view/123