G. G. Sayyad, A. Salaskar, B.-P. Vishwajeet, B. Ghadage, and G. Khadatare, “Dynamic Gesture-Based Mathematical Interfaces and Problem Solvers: A Survey of Emerging Trends, Innovations, and Future Opportunities”, IJRAET, vol. 13, no. 2, pp. 37–43, Mar. 2025.