Rodrigues, Luiz, Wilk Oliveira, Armando M. Toda, Paula T. Palomino, and Seiji Isotani.
" Thinking Inside the Box: How to Tailor Gamified Educational Systems Based on Learning Activities Types." <em>Anais do XXX Simpósio Brasileiro de Informática na Educação,
Brasília/DF, 2019</em>. SBC, 2019,  
pp.823-832.