@article{KUKTF_1987_6_6_a6,
     author = {A. L. Kuz'mina},
     title = {Nonnegative polynomials that deviate least from zero in~$C[-1,1]$},
     journal = {Konstruktivnaya Teoriya Funktsii i Funktsional'nyi Analiz},
     pages = {83--91},
     year = {1987},
     volume = {6},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUKTF_1987_6_6_a6/}
}