T. SAIRAM VAMSI, HARISH CHANDRA MOHANTY, SUDHEER KUMAR TERLAPU, M. VAMSHI KRISHNA. Enhancing 5G Cellular Communications: A Comparative Analysis of OTFS and GFDM Multiple Access Schemes. The International Journal of Multiphysics, v. 18, n. 3, p. 1341 - 1350, 30 Sep. 2024.