@article{MZM_1974_16_1_a6,
     author = {N. A. Lebedev and S. M. Lozinskii},
     title = {Estimate of the number of zeros of functions of a~class containing monosplines},
     journal = {Matemati\v{c}eskie zametki},
     pages = {57--64},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1974_16_1_a6/}
}