S. A. . Sari, F. N. . Ramadhan Ahmad, M. . Adnan Rasyid, I. G. . Manggala Putra, and F. . Ramadhan, “Face Gender Classification for Public Facility Access Control using EfficientNet with Penalized-Entropy Loss”, J. Tek. Inform. (JUTIF), vol. 7, no. 3, pp. 2812–2826, Jun. 2026.