Nasrudin, Muhammad, Nur Iriawan, Kartika Fithriasari, Anindya Apriliyanti Pravitasari, and Taufiq Hidayat. “On the YOLOv4 Architecture for Fast and Real Time Congenital Heart Disease Detection Via Ultrasound Videos”. MATEMATIKA 38, no. 2 (August 15, 2022): 103–114. Accessed April 25, 2024. https://matematika.utm.my/index.php/matematika/article/view/1373.