All Stories

  1. The collaborative multi-level lot-sizing problem with cost synergies

    Article • International Journal of Production Research, March 2019, Taylor & Francis

    Richard Hartl

  2. Workload Equity in Vehicle Routing Problems: A Survey and Analysis

    Article • Transportation Science, September 2017, INFORMS

    Richard Hartl, Thibaut Vidal

  3. The Generalized Consistent Vehicle Routing Problem

    Article • Transportation Science, November 2015, INFORMS

    Attila Kovacs, Richard Hartl

  4. Models and Algorithms for the Integrated Planning of Bin Allocation and Vehicle Routing in Solid Waste Management

    Article • Transportation Science, February 2014, INFORMS

    Prof. Daniele Vigo, Richard Hartl

  5. A Hybrid Solution Approach for Ready-Mixed Concrete Delivery

    Article • Transportation Science, February 2009, INFORMS

    Martin Savelsbergh, Richard Hartl