TY - GEN AU - M. Buhler, T. Fausch, E. Umlauf T1 - MEASUREMENT OF SPIN-LATTICE RELAXATION-TIMES AT MILLIKELVIN TEMPERATURES CY - PY - 1993 PB - T3 - Europhysics Letters VL - 23 UR - http://dx.doi.org/10.1209/0295-5075/23/7/011 SN - 0295-5075