@article{VMP_2002_3_1_a14,
     author = {R. A. Stepanov},
     title = {Optimization of numerical integration methods for shell models},
     journal = {Numerical methods and programming},
     pages = {176--179},
     publisher = {mathdoc},
     volume = {3},
     number = {1},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2002_3_1_a14/}
}