“Deep Learning Based Web Application for Cardiovascular Abnormality Detection via Heart Sound Analysis Pekanbaru” (2026) ComniTech : Journal of Computational Intelligence and Informatics, 2(2), pp. 51–58. Available at: https://journal.unilak.ac.id/index.php/ComniTech/article/view/31573 (Accessed: 24 April 2026).