NAKAYA, K.; MUROTA, M. DEVELOPMENT AND EVALUATION OF AN INTERACTIVE ENGLISH CONVERSATION LEARNING SYSTEM WITH A MOBILE DEVICE USING TOPICS BASED ON THE LIFE OF THE LEARNER. Research and Practice in Technology Enhanced Learning, [S. l.], v. 8, n. 1, p. 65–89, 2022. DOI: 10.58459/rptel.2013.865-89. Disponível em: https://rptel.apsce.net/index.php/RPTEL/article/view/2013-08006. Acesso em: 24 aug. 2025.