@article{KYB_1992__28_4_a0,
     author = {Luk\v{s}an, Ladislav},
     title = {Computational experience with improved conjugate gradient methods for unconstrained minimization},
     journal = {Kybernetika},
     pages = {249--262},
     publisher = {mathdoc},
     volume = {28},
     number = {4},
     year = {1992},
     mrnumber = {1183617},
     zbl = {0771.90090},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1992__28_4_a0/}
}