Clementino, T., & 		Moura, J.
(2019).
 Rationale in Forum Discussions as Support for Software Upgrading of Online Course Platforms.
In <em>Anais do XXX Simpósio Brasileiro de Informática na Educação</em>, (pp. 349-358). Porto Alegre: SBC.
doi:10.5753/cbie.sbie.2019.349