Case study of renewable-only smart grid system for a Korean island. - Woohyun Hwang; Ingyu Choi; Dongchae Ra; Jungho Lee; Sang Kyu Kim; Zong Woo Geem (ISGT, 2014)

A Low-Cost Vision-Based Monitoring of Computer Numerical Control (CNC) Machine Tools for Small and Medium-Sized Enterprises (SMEs). - Hyungjung Kim; Woo-Kyun Jung; Ingyu Choi; Sung-Hoon Ahn (Sensors, 2019)