Perdana AA, Anggai S, Winarni. TOPIC ANALYSIS OF STUDENT FEEDBACK ON LEARNING MANAGEMENT SYSTEMS USING BERTOPIC: A COMPARATIVE STUDY OF INDOBERT, DISTILBERT, AND SBERT. Branding: JBM [Internet]. 2025 Dec. 31 [cited 2026 Jan. 11];4(2):25-34. Available from: https://www.journal.uinsgd.ac.id/index.php/branding/article/view/54192