@article{RM_1973_28_3_a2,
     author = {S. G. Mikhlin},
     title = {The spectrum of a~family of operators in the theory of elasticity},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {45--88},
     publisher = {mathdoc},
     volume = {28},
     number = {3},
     year = {1973},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1973_28_3_a2/}
}