@article{IVM_2017_7_a1,
     author = {I. A. Bikchantaev},
     title = {Uniqueness theorem for linear elliptic equation of the second order with constant coefficients},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {14--18},
     year = {2017},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2017_7_a1/}
}