Zein Hanni Pradana, Hanin Nafi’ah, and Raditya Artha Rochmanto. “Pada Chatbot-Based Information Service Using RASA Open-SourceFrameworkin Prambanan Temple Tourism Object”. Jurnal RESTI (Rekayasa Sistem Dan Teknologi Informasi), Vol. 6, no. 4, Aug. 2022, pp. 656 -2, doi:10.29207/resti.v6i4.3913.