@article{VMP_2003_4_1_a7,
     author = {S. S. Sadykov and A. A. Zakharov},
     title = {Selection of detail levels at continuous surface simplification of polygonal objects},
     journal = {Numerical methods and programming},
     pages = {82--93},
     publisher = {mathdoc},
     volume = {4},
     number = {1},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2003_4_1_a7/}
}