Tailoring Your Code Companion: Leveraging LLMs and RAG to Develop a Chatbot to Support Students in a Programming Course. - Carlos Alario-Hoyos; Rebiha Kemcha; Carlos Delgado Kloos; Patricia Callejo; Iria Estévez-Ayres; David Santín-Cristóbal; Francisco Cruz Argudo; José Luis López-Sánchez (TALE, 2024)