A practical solution approach for the green vehicle routing problem V Leggieri, M Haouari Transportation Research Part E: Logistics and Transportation Review 104, 97-112, 2017 | 107 | 2017 |

A matheuristic for the asymmetric capacitated vehicle routing problem V Leggieri, M Haouari Discrete Applied Mathematics 234, 139-150, 2018 | 47 | 2018 |

The Steiner tree problem with delays: a compact formulation and reduction procedures V Leggieri, M Haouari, C Triki Discrete Applied Mathematics, 2011 | 35* | 2011 |

Minimum power multicasting problem in wireless networks V Leggieri, P Nobili, C Triki Mathematical Methods of Operations Research 68, 295-311, 2008 | 29 | 2008 |

Lifted polynomial size formulations for the homogeneous and heterogeneous vehicle routing problems V Leggieri, M Haouari European Journal of Operational Research 263 (3), 755-767, 2017 | 15 | 2017 |

Mixed integer formulations for the probabilistic minimum energy broadcast problem in wireless networks R Montemanni, V Leggieri, C Triki European Journal of Operational Research 190 (2), 578-585, 2008 | 14 | 2008 |

An exact algorithm for the Steiner tree problem with delays V Leggieri, M Haouari, C Triki Electronic Notes in Discrete Mathematics 36, 223-230, 2010 | 13 | 2010 |

Multicast problems in telecommunication networks V Leggieri 4OR 7, 105-108, 2009 | 10 | 2009 |

A branch and price algorithm for the minimum power multicasting problem in wireless sensor networks R Montemanni, V Leggieri Mathematical Methods of Operations Research 74, 327-342, 2011 | 5 | 2011 |

Some valid inequalities for the probabilistic minimum power multicasting problem J Barta, V Leggieri, R Montemanni, P Nobili, C Triki Electronic Notes in Discrete Mathematics 36, 463-470, 2010 | 4 | 2010 |

An exact algorithm for the Minimum Power Multicasting Problem in Wireless Sensor Networks R Montemanni, V Leggieri Electronic Notes in Discrete Mathematics 36, 215-222, 2010 | 3 | 2010 |

A branch-and-cut algorithm for the Steiner tree problem with delays V Leggieri, M Haouari, C Triki Optimization Letters 6 (8), 1753-1771, 2012 | 2 | 2012 |

Minimum power multicasting in wireless networks under probabilistic node failures J Barta, V Leggieri, R Montemanni, P Nobili, C Triki Computational Optimization and Applications 49, 193-212, 2011 | 2 | 2011 |

Reduction Techniques for the Minimum Power Multicasting Problem in Wireless Networks S Oprea, V Leggieri, C Triki Journal of Applied Sciences 11 (4), 731-736, 2011 | | 2011 |

FrB2. Integer and Combinatorial Optimization 2 M Haouari, V Leggieri, C Triki Operations Research for Complex Decision Making, 160, 2010 | | 2010 |

Minimum-energy multicast in wireless ad hoc networks with adaptive antennas: MILP formulations and heuristic algorithms. S Oprea, V Leggieri, C Triki, E Balas, S Ceria, G Cornuejols, J Bauer, ... Journal of Applied Sciences 11 (4), 57-68, 1991 | | 1991 |