@article{TMF_1970_4_1_a9,
     author = {N. A. Potapkov},
     title = {Complex susceptibility of a~uniaxial ferromagnet},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {76--85},
     year = {1970},
     volume = {4},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1970_4_1_a9/}
}