I. Omkaram, Y. K. Hong, and S. Kim*, Two-dimensional Materials for Photodetector, InTech (2018).
Y. K. Hong, Interaction between charged particle rays and π-conjugated systems, Lambert Academic Publishing (2017).
Y. K. Hong, D. H. Park, S. H. Lee, and J. Joo*, Controlled Polymerization and Polymeric Structures, SPRINGER-VERLAG BERLIN (2013).