A. N. Ha, S. J. Cho, G. K. Deb, B. H. Choi, H. S. Lee, X. F. Yu, I. K. Kong. (2009). Effect of Artificial Shrinkage before Vitrification on Post Thaw Development of the Vitrified Bovine Embryos. The 9th International Symposium on Developmental Biotechnology, 138-138.