Use of zero vs. non-zero thickness diffracting obstacles in radio channel modelling. - Costas C. Constantinou; L. C. Ong (PIMRC, 1994)

Millimeter-wave System for the Detection of Cracks using Weiner Filter-based Layered Synthetic Aperture Radar (WL-SAR) Technique. - V. Natarajan; Muhammad Faeyz Karim; L. C. Ong; Arokiaswami Alphones (ISNCC, 2018)