Abra State Institute of Sciences and Technology Cottage Rental Billing and Collection System (ASIST-CREBACS. JÉ«»¨ÌÃÂÛ̳ Institutional É«»¨ÌÃÂÛ̳, [S. l.], v. 5, n. 1, p. 65–90, 2015. DOI: . Disponível em: /index.php/irj/article/view/346. Acesso em: 7 jun. 2025.