Burgan, Cara, Josiah Kowalski, and Weidong Liao. “Developing a Retrieval Augmented Generation (RAG) Chatbot App Using Adaptive Large Language Models (LLM) and LangChain Framework”. Proceedings of the West Virginia Academy of Science 96, no. 1 (April 18, 2024). Accessed May 22, 2024. https://www.pwvas.org/index.php/pwvas/article/view/1068.