S. Y. Choi

Protective effect of antioxidant supplementation in sperm-preparation medium against oxidative stress in human spermatozoa.

S. Roh, H. Chi, E. Chun, 2008, Human reproduction.

A Study on the Shrinkage Control of Fiber Reinforced Concrete Pavement

S. Y. Choi, J. Park, W. Jung, 2011 .