Gomathy, A, P Shriguhan, A P Sibi, Student, E Ranjith Kumar, and E K Rakesh. “An Advanced Human-Machine Interface Utilizing Eye Tracking For Enhanced Written Communication Among Locked-In Syndrome Patients By Using Haar Cascade Algorithm”. Migration Letters 21, no. S7 (March 4, 2024): 1598–1606. Accessed July 16, 2024. https://migrationletters.com/index.php/ml/article/view/9072.