Af’idah, Dwi Intan, et al. “Comparative Analysis of Deep Learning Models for Retrieval-Based Tourism Information Chatbots ”. Jurnal Ilmiah Teknik Elektro Komputer Dan Informatika, vol. 11, no. 1, Mar. 2025, pp. 53-67, doi:10.26555/jiteki.v11i1.30373.