pISSN : 1598-706X / eISSN : 2288-8381
Journal of Korea Foundry Society 2009 august ;29(4) : 151-159
Journal of Korea Foundry Society 2009 august ;29(4) : 160-164
Journal of Korea Foundry Society 2009 august ;29(4) : 165-168
Journal of Korea Foundry Society 2009 august ;29(4) : 169-175
Journal of Korea Foundry Society 2009 august ;29(4) : 176-180
Journal of Korea Foundry Society 2009 august ;29(4) : 181-186