ACKAH, Owusu; OTENG, Emmanuel; OSEI, Antwi John; AGYEIWAA, Doris. Risk Management in Micro Payment System in Emerging Economy: An Empirical Study From Ghana. Journal of Advance Research in Business, Management and Accounting (ISSN: 2456-3544), [S. l.], v. 1, n. 1, p. 77–81, 2015. DOI: 10.53555/nnbma.v1i1.150. Disponível em: https://nnpub.org/index.php/BMA/article/view/150.. Acesso em: 19 may. 2024.