Huijin Kim

6th grade students` awareness of why they need mathematical justification and their levels of mathematical justification

Jongkyum Kwon, Huijin Kim, Seongkyeong Kim, 2014 .

Prediction of fracture in hub-hole expanding process using a new ductile fracture criterion

Hoon Huh, Junwu Lee, Huijin Kim, 2007 .