Velocity distribution and second-order Doppler shift in an optically pumped cesium beam frequency standard. - Ho Seong Lee; Kwang Jae Baek; Taeg Yong Kwon; Sung Hoon Yang (IEEE Trans. Instrum. Meas., 1999)

Toward a cesium frequency standard based on a continuous slow atomic beam: preliminary results. - Ho Seong Lee; Sang Eon Park; Taeg Yong Kwon; Sung Hoon Yang; Hyuck Cho (IEEE Trans. Instrum. Meas., 2001)

Development of a cesium atomic fountain frequency standard. - Taeg Yong Kwon; Ho Seong Lee; Sung Hoon Yang; Sang Eon Park (IEEE Trans. Instrum. Meas., 2003)

Comparison of Time Transfer Using GPS Carrier Phase and Multichannel Two-Way Data in East Asia. - Sung Hoon Yang; Young Kyu Lee; Youn Jeong Heo; Seong Woo Lee; Chang Bok Lee (IEEE Trans. Instrum. Meas., 2007)

A New Approach for Steering UTC(KRIS). - Seung Woo Lee; Chang Bok Lee; Sung Hoon Yang (IEEE Trans. Instrum. Meas., 2009)

Accuracy Improvement Technique for Timing Application of LORAN-C Signal. - Sung Hoon Yang; Chang Bok Lee; Young Kyu Lee; Jong Koo Lee; Young Jae Kim; Sang Jeong Lee (IEEE Trans. Instrum. Meas., 2011)