Yujun Shin and Seungyoung Ahn, "Principle of Power Transfer between Coils and the Method of Selecting Resonant Topologies in a Wireless Power Transfer System," The Journal of Korean Institute of Electromagnetic Engineering and Science, 33(7), pp.509-524.

Yujun Shin, Seungyoung Ahn, "Design of Ferrite Wall Structure for Leakage Magnetic Field Reduction in a Wireless Power Transfer System with a Bipolar Magnetic Coupler", The Journal of Korean Institute of Electromagnetic Engineering and Science, vol.33, no.5, pp.386-397, 2022

Jangyong Ahn, Seon-Eui Hong, Hyung-Do Choi, and Seungyoung Ahn, "Numerical Analysis of Human Exposure to Nonuniform Electromagnetic Field from Low-Frequency Wireless Power Transfer Systems,," The Journal of Korean Institute of Electromagnetic Engineering and Science,, pp. 851-854, October 1, 2020.

Yujun Shin, Jaehyoung Park, Jonghoon Kim, Byunggi Kwon, Heehyun Eun, Seokmin Choi, Seungyoung Ahn. "Printed Circuit Board-Type Wireless Charging Coil with Split Conductors for Power Loss Reduction." J. Korean Inst. Electromagn. Eng. Sci. 2019;30(9):754-761.

Yujun Shin, Jaehyoung Park, Jonghoon Kim, Byunggi Kwon, Heehyun Eun and Seungyoung Ahn, ""Application of Wireless Power Transmission Technology to Contactless Umbilical Connector of Unmanned Vehicle,"" THE JOURNAL OF KOREAN INSTITUTE OF ELECTROMAGNETIC ENGINEERING AND SCIENCE, Vol. 28, No. 9, September 1, 2017.

Jaehyoung Park, and Seungyoung Ahn, “Leakage magnetic field reduction for wireless power transfer system using shielding coil for railway,” IJAR, 3(4), 265-269. 2015