H. Maisarah, M. A. . Soeleman, P. Pujiono, I. . Firdaus, and G. A. A. . Firdaus, “Enhancing Diagnostic Accuracy of Polycystic Ovary Syndrome Classification in Ultrasound Images Using a Hybrid Deep Learning Model of VGG16 and AlexNet”, J. Tek. Inform. (JUTIF), vol. 7, no. 2, pp. 760–777, Apr. 2026.