Lopes, L., Pinheiro, E., da Silva, T., & Zaina, L. (2019). Usability requirements for e-learning software: a proposal for elaborating User Stories. In Proceedings of the 30th Brazilian Symposium on Computers in Education, (pp. 1121-1130). Porto Alegre: SBC. doi:10.5753/cbie.sbie.2019.1121