Eurico Rodrigues Matta, Alfredo, Francisca de Paula Santos das Silva, Emanoel do Rosário Santos Nonato, and Cayo Santana. 2025. “Educational Digital Games RPG: Development of Applications for Education of Public Security Forces With Design-Based Research - DBR”. EDeR. Educational Design Research 9 (1). https://doi.org/10.15460/eder.9.1.2144.