P. Suresh, S. Susan Alex, R. Varghese, T. Zacharias, and S. T. Thomas, “Survey of Strabismus Detection Techniques”, IJERA, vol. 4, no. 1, p. 5, Aug. 2025, Accessed: Aug. 13, 2025. [Online]. Available: https://ijera.in/index.php/IJERA/article/view/138