ET. AL., P. . Monetization Data Through the Whaff Reward Application (Case Study on Smartphone Users). Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 8, p. 1767–1769, 2021. Disponível em: https://www.turcomat.org/index.php/turkbilmat/article/view/3253. Acesso em: 30 aug. 2025.