Farabi Izka, M., Souvriyanti, E. ., Herawaty, T. . and Anshar, F. . (2026) “Factors Affecting Speech Delay in Children Under 5 Years Old at YARSI Hospital and Its Review from an Islamic Perspective”, Eduvest - Journal of Universal Studies, 6(5), pp. 5486–5497. doi: 10.59188/eduvest.v6i5.52716.