Pinheiro, E. G., Lopes, L. A., Conte, T. U. and Zaina, L. A. M. (2019) “On the contributions of non-technical stakeholders to describing UX requirements by applying proto-persona”, Journal of Software Engineering Research and Development, 7, pp. 8:1 – 8:19. doi: 10.5753/jserd.2019.155.