@misc {IOPORT.70467034,
    author       = {Tokg\"oz, Emre and Nourazari, Sara and Kumin, Hillel},
    title        = {Convexity and optimization of condense discrete functions},
    howpublished = {SEA, 33-42 (2011).},
    year         = {2011},
    doi          = {10.1007/978-3-642-20662-7_3},
    identifier   = {70467034},
}