Lubawa, Amos R., Devotha G. Nyambo, Neema Mduma, and Ramadhani Sinde. “A Response-by-Retrieval Chatbot for Enhancing Horticulture Extension Services in Tanzania”. Engineering, Technology & Applied Science Research 15, no. 5 (October 6, 2025): 27703–27709. Accessed May 18, 2026. https://mail.etasr.com/index.php/ETASR/article/view/12761.