@article{DAN_1968_182_1_a2,
     author = {N. S. Baiguzov},
     title = {Approximate differentiation by means of {Lagrange} and {Hermite} interpolation polynomials},
     journal = {Doklady Akademii Nauk},
     pages = {16--19},
     publisher = {mathdoc},
     volume = {182},
     number = {1},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1968_182_1_a2/}
}