@article{IVM_1971_9_a10, author = {N. P. Sergeev}, title = {Generalized quadrature formulae of highest algebraic accuracy}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {85--93}, publisher = {mathdoc}, number = {9}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1971_9_a10/} }