S. I. Kwun

A basic study for the rapid green sand control

C. S. Kang, M. H. Kim, S. I. Kwun, 1987 .

A study on powder mixing for high fracture toughness and wear resistance of WC―Co―Cr coatings sprayed by HVOF

S. I. Kwun, S. Kwun, M. Shin, 2010 .