CHEN, Qihang. An investigation into the relationship between lottery sale and economic performance in four municipality cities of China. Finance & Economics, [S. l.], v. 2, n. 5, p. 2352, 2024. DOI: 10.61173/95hptp92. Disponível em: https://fe.deanfrancis.press/article/view/795. Acesso em: 4 nov. 2026.