@article{MM_2002_14_2_a3,
     author = {V. L. Leont'ev and A. Yu. Melent'ev},
     title = {Orthogonal finite functions in variational-grid methods of the theory of curvilinear bars},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {39--50},
     publisher = {mathdoc},
     volume = {14},
     number = {2},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2002_14_2_a3/}
}