@article{SM_2015_206_8_a2,
     author = {D. V. Gorbachev and V. I. Ivanov},
     title = {Gauss and {Markov} quadrature formulae with nodes at zeros of eigenfunctions of {a~Sturm-Liouville} problem, which are exact for entire functions of exponential type},
     journal = {Sbornik. Mathematics},
     pages = {1087--1122},
     publisher = {mathdoc},
     volume = {206},
     number = {8},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2015_206_8_a2/}
}