TY - JOUR AU - V. L. Sobolev AU - B. I. Khudik TI - High-frequency magnetic susceptibility of~an~antiferromagnet with magnetic anisotropy of~the easy-plane type JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1980 SP - 132 EP - 138 VL - 45 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1980_45_1_a12/ LA - ru ID - TMF_1980_45_1_a12 ER -