Saraiva, Piedley Macedo, and Michele Ferreira Gonçalves. 2025. “WAIVER OF BIDDING IN THE NEW BIDDING LAW: A REFLECTION OF LACK OF PLANNING OR EFFICIENCY?”. Revista Ibero-Americana de Humanidades, Ciências E Educação 11 (9): 44-56. https://doi.org/10.51891/rease.v11i9.20830.