| Column generation for vehicle routing problems with multiple synchronization constraints M Fink, G Desaulniers, M Frey, F Kiermaier, R Kolisch, F Soumis European Journal of Operational Research 272 (2), 699-711, 2019 | 57 | 2019 |
| The vehicle routing problem with time windows and flexible delivery locations CMM Frey, A Jungwirth, M Frey, R Kolisch European Journal of Operational Research 308 (3), 1142-1159, 2023 | 25 | 2023 |
| Column generation for outbound baggage handling at airports M Frey, R Kolisch, C Artigues Transportation Science 51 (4), 1226-1241, 2017 | 21 | 2017 |
| The flexible break assignment problem for large tour scheduling problems with an application to airport ground handlers F Kiermaier, M Frey, JF Bard Journal of Scheduling 23, 177-209, 2020 | 20 | 2020 |
| Packing circles into perimeter-minimizing convex hulls J Kallrath, MM Frey Journal of Global Optimization 73, 723-759, 2019 | 20 | 2019 |
| Scheduling and planning the outbound baggage process at international airports M Frey, C Artigues, R Kolisch, P Lopez 2010 IEEE International Conference on Industrial Engineering and Engineering …, 2010 | 20 | 2010 |
| Optimizing inbound baggage handling at airports M Frey, F Kiermaier, R Kolisch Transportation Science 51 (4), 1210-1225, 2017 | 19 | 2017 |
| Exact branch-price-and-cut for a hospital therapist scheduling problem with flexible service locations and time-dependent location capacity A Jungwirth, G Desaulniers, M Frey, R Kolisch INFORMS Journal on Computing 34 (2), 1157-1175, 2022 | 14 | 2022 |
| A stochastic optimization approach to shift scheduling with breaks adjustments Y Hur, JF Bard, M Frey, F Kiermaier Computers & operations research 107, 127-139, 2019 | 13 | 2019 |
| Flexible cyclic rostering in the service industry F Kiermaier, M Frey, JF Bard IIE Transactions 48 (12), 1139-1155, 2016 | 13 | 2016 |
| Models and methods for optimizing baggage handling at airports M Frey Technische Universität München, 2014 | 12 | 2014 |
| Hospital-wide therapist scheduling and routing: Exact and heuristic methods D Gartner, M Frey, R Kolisch IISE Transactions on Healthcare Systems Engineering 8 (4), 268-279, 2018 | 11 | 2018 |
| Minimal surface convex hulls of spheres J Kallrath, MM Frey Vietnam Journal of Mathematics 46 (4), 883-913, 2018 | 9 | 2018 |
| The vehicle routing problem with time windows, flexible service locations and time-dependent location capacity A Jungwirth, M Frey, R Kolisch | 7 | 2020 |
| Creating cost transparency to support strategic planning in complex chemical value chains ST Klosterhalfen, J Kallrath, MM Frey, A Schreieck, R Blackburn, ... European Journal of Operational Research 279 (2), 605-619, 2019 | 6 | 2019 |
| An investigation of shift and break flexibility with real-time break assignments using a rolling horizon approach Y Hur, JF Bard, M Frey, F Kiermaier Flexible Services and Manufacturing Journal 31, 174-211, 2019 | 5 | 2019 |
| A data-driven approach for baggage handling operations at airports C Ruf, S Schiffels, R Kolisch, MM Frey Transportation Science 56 (5), 1179-1195, 2022 | 4 | 2022 |
| Outcomes associated with helicopter and ambulance transport of motor vehicle accident victims to trauma centers. C Frey, D Dula, S Escalante, M Frey American Journal of Epidemiology 149 (11), S20-S20, 1999 | 3 | 1999 |
| The flexible break assignment problem for hierarchical tour scheduling problems F Kiermaier, M Frey, JF Bard INFORMS 2014 Annual Meeting, 2014 | 1 | 2014 |
| Fuel Procurement of Airlines–Robust Selection of Fuel Bundles G Lambert, M Frey, S Schiffels, R Kolisch | | 2019 |
