pISSN : 1598-706X / eISSN : 2288-8381
Journal of Korea Foundry Society 2010 august ;30(4) : 121-125
Journal of Korea Foundry Society 2010 august ;30(4) : 126-129
Journal of Korea Foundry Society 2010 august ;30(4) : 130-136
Journal of Korea Foundry Society 2010 august ;30(4) : 137-141
Journal of Korea Foundry Society 2010 august ;30(4) : 142-146
Journal of Korea Foundry Society 2010 august ;30(4) : 147-150
Journal of Korea Foundry Society 2010 august ;30(4) : 151-156