Muhammad Ikhwan Fathulloh, Gede Angga Pradipta, and Dandy Pramana Hostiadi. “Chatbot Pendaftaran Mahasiswa Berbasis Hybrid Intelligence: Rule-Based, GNN, Dan Vector Retrieval”. Seminar Hasil Penelitian Informatika Dan Komputer (SPINTER) | Institut Teknologi Dan Bisnis STIKOM Bali, vol. 2, no. 2, Mar. 2026, pp. 595-00, https://www.spinter.stikom-bali.ac.id/index.php/spinter/article/view/926.