PROTON RELAXATION NEAR THE SATURATION FIELD IN AN S = [MATH] ANTIFERROMAGNETIC CHAIN SYSTEM J. P. Groen, T. O. Klaassen et N. J. PoulisJ. Phys. Colloques, 39 C6 (1978) C6-735-C6-736DOI: https://doi.org/10.1051/jphyscol:19786327
