@article{RO_2017__51_4_1101_0,
     author = {Sellami, B. and Belloufi, M. and Chaib, Y.},
     title = {Globally convergence of nonlinear conjugate gradient method for unconstrained optimization},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {1101--1117},
     publisher = {EDP-Sciences},
     volume = {51},
     number = {4},
     year = {2017},
     doi = {10.1051/ro/2017028},
     mrnumber = {3783936},
     zbl = {1398.65129},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro/2017028/}
}