@article{RO_2012__46_3_211_0,
     author = {Geranis, George and Paparrizos, Konstantinos and Sifaleras, Angelo},
     title = {On a dual network exterior point simplex type algorithm and its computational behavior},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {211--234},
     publisher = {EDP-Sciences},
     volume = {46},
     number = {3},
     year = {2012},
     doi = {10.1051/ro/2012015},
     mrnumber = {2989084},
     zbl = {1254.90032},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro/2012015/}
}