Effects of Crowd Density on Radio Propagation at 24 GHz in a Pedestrian Tunnel for 5G Communications. - Ian Hwa Pien Tai; Heng Siong Lim; Kah Seng Diong; Khaled A. Alaghbari (IEEE Access, 2023)

Electromagnetic Field-Aware Radio Resource Management for 5G and Beyond: A Survey. - Mohammed Ahmed Salem; Heng Siong Lim; Kah Seng Diong; Khaled A. Alaghbari; Charilaos C. Zarakovitis; Su Fong Chien (Comput., 2025)