@article{IIMI_2006_36_2_a43,
     author = {A. S. Kretov and A. P. Pavlenko and V. F. Snigirev},
     title = {The functional cubic interpolating spline of minimal reduced curvature},
     journal = {Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta},
     pages = {189--192},
     publisher = {mathdoc},
     volume = {36},
     number = {2},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIMI_2006_36_2_a43/}
}