@article{IVM_1980_7_a6,
     author = {A. L. Kuz'mina},
     title = {Interval quadrature formulas with multiple nodal intervals},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {39--44},
     year = {1980},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1980_7_a6/}
}