A. Mendes et al." CoderBot 2.0: Integrating LLM and Prompt Engineering in the Evolution of an Educational Chatbot", in Anais do XXXVI Simpósio Brasileiro de Informática na Educação, Curitiba/PR, 2025, pp. 1497-1506, doi: https://doi.org/10.5753/sbie.2025.12321.