by Lu, Y, Mathur, A K, Blunt, B A, Gluer, C C, Will, A S, Fuerst, T P, Jergas, M D, Andriano, K N, Cummings, S R, Genant, H K
Published in Journal of bone and mineral research (01.05.1996)

by Gunsett, F C, Andriano, K N, Rutledge, J J
Published in Biometrics (01.12.1982)