CEDEÑO-CEDEÑO, P. D. .; VELÁSQUEZ-GUTIÉRREZ, M. T. . Economic impact of the introduction of new regulations: an analysis of construction and transportation SMEs in Ecuador. Sapienza: International Journal of Interdisciplinary Studies, São Paulo, Brasil, v. 4, n. 4, p. e23052, 2023. DOI: 10.51798/sijis.v4i4.708. Disponível em: https://journals.sapienzaeditorial.com/index.php/SIJIS/article/view/708. Acesso em: 21 nov. 2024.