@article{IVM_1980_3_a3,
     author = {\`E. M. Kan},
     title = {A~group of transformations for a~planar static theory of elasticity},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {17--18},
     publisher = {mathdoc},
     number = {3},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1980_3_a3/}
}