@article{VMJ_2000_2_3_a4,
     author = {T. Z. Chochiev},
     title = {Variation in a nonlinear temperature field, associated with the coefficient of heat conduction},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {42--51},
     year = {2000},
     volume = {2},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2000_2_3_a4/}
}