PORTELA, Stefanne Carla Carvalho; FERNANDES, Fabiane Rodrigues. Understanding the signaling system of a university center from the mapping of experience. Projetica, Londrina, v. 12, n. 3, p. 71–107, 2021. DOI: 10.5433/2236-2207.2021v12n3p71. Disponível em: https://ojs.uel.br/revistas/uel/index.php/projetica/article/view/42627. Acesso em: 12 nov. 2026.