@article{ZVMMF_1996_36_12_a0,
     author = {B. I. Kvasov},
     title = {Algorithms of isogeometric approximation by generalized cubic splines},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {3--22},
     publisher = {mathdoc},
     volume = {36},
     number = {12},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1996_36_12_a0/}
}