ERA MADONA; INDRI AULIA ULFA; EFRIZON; YULASTRI; ANGGARA NASUTION. Fall Detection Tool for Vertigo Patients Using The Artificial Neural Network Backpropagation Method With Telegram Notifications. International Journal Of Technical Vocational And Engineering Technology, v. 5, n. 2, p. 79-85, 31 Oct. 2024.