@article{IVM_1969_7_a1,
     author = {M. S. Aliev},
     title = {A~certain property of a~linearly independent system of functions which does not form {a~Chebyshev} system},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {13--19},
     publisher = {mathdoc},
     number = {7},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1969_7_a1/}
}