Nasrudin M, Iriawan N, Fithriasari K, Apriliyanti Pravitasari A, Hidayat T. On the YOLOv4 Architecture for Fast and Real Time Congenital Heart Disease Detection Via Ultrasound Videos. MATEMATIKA [Internet]. 2022 Aug. 15 [cited 2024 Dec. 22];38(2):103-14. Available from: https://matematika.utm.my/index.php/matematika/article/view/1373