Mathematical Programming
Mathematical Programming > 2004 > 101 > 2 > 339-364
Mathematical Programming > 2004 > 101 > 2 > 301-318
Mathematical Programming > 2004 > 101 > 2 > 365-385
Mathematical Programming > 2004 > 101 > 2 > 387-413
Mathematical Programming > 2004 > 101 > 2 > 319-338