@article{DOCMA_2012__S3__a32,
     author = {Nemhauser, George L.},
     title = {Column generation for linear and integer programming},
     journal = {Documenta mathematica},
     pages = {65--73},
     publisher = {mathdoc},
     volume = {Optimization Stories},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DOCMA_2012__S3__a32/}
}