Oh, B.H., Cha, S.W., Um, J.Y., Lim, D.H. “Effects of Reinforcement and Humidity on the Creep and Shrinkage Behavior of High-Strength Concrete Members." Creep and Shrinkage of Concrete (RILEM Symposium), edited by Z.P. Bazant and I. Carol, Published by E & FN Spon, (1993)