A Análise econômica das zonas comerciais de Porto Velho/RO (Zonas Leste, Sul, Centro e Shopping): um estudo de campo com consumidores e empresários.: Economic analysis of the commercial zones of Porto Velho/RO (East, South, Central and Shopping Zones): a field study with consumers and business owners. Revista GEITEC . 2026;2(2):28. Acessado junho 26, 2026. https://periodicos.unir.br/index.php/geitec/article/view/9251