SILVA, Ítalo Rodrigo Soares; NETO, José Valente Coutinho; JUNIOR, Paulo Oliveira Siqueira; SANCHES, Antônio Estanislau; JUNIOR, Jorge de Almeida Brito; ALENCAR, David Barbosa de. Android app for Teaching and Learning Math for Elementary School Children. International Journal of Advanced Engineering Research and Science, [S. l.], v. 6, n. 3, 2019. Disponível em: https://journal-repository.com/index.php/ijaers/article/view/983.. Acesso em: 22 jul. 2024.