@article{MM_2012_24_9_a8,
     author = {V. B. Mikhailov and V. V. Rumjantsev},
     title = {Theory of parametric sensitivity of eigenfrequencies and its application to the stability analysis},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {113--124},
     publisher = {mathdoc},
     volume = {24},
     number = {9},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2012_24_9_a8/}
}