@article{FPM_1996_2_1_a12,
     author = {A. V. Tomilin},
     title = {Interpolation with closed parametric quadratic spline curves of class~$C^2$ on the plain},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {251--266},
     publisher = {mathdoc},
     volume = {2},
     number = {1},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_1996_2_1_a12/}
}