@article{KYB_1980_16_5_a5,
     author = {Bo\v{c}ek, Milo\v{s}},
     title = {Conjugate gradient algorithm for optimal control problems with parameters},
     journal = {Kybernetika},
     pages = {454--461},
     year = {1980},
     volume = {16},
     number = {5},
     zbl = {0454.49027},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1980_16_5_a5/}
}