A Hybrid Meta-Heuristic for the VRPTW with Cluster-Dependent Tour Starts in the Newspaper Industry. - Dominik Böhnlein; Christian Gahm; Axel Tuma (HICSS, 2009)

Konzeption und Umsetzung eines DSS zur robusten Ressourcenbelegungsplanung im Spezialmaschinenbau. - Christian Gahm; Jens Kruse 003 (Wirtschaftsinformatik, 2011)

IT Outsourcing: An IS Perspective. - Stefan Bensch; Ralph-Josef Andris; Christian Gahm; Axel Tuma (HICSS, 2014)

Energy-oriented scheduling based on Evolutionary Algorithms. - Markus Rager; Christian Gahm; Florian Denz (Comput. Oper. Res., 2015)

Energy-efficient scheduling in manufacturing companies: A review and research framework. - Christian Gahm; Florian Denz; Martin Dirr; Axel Tuma (Eur. J. Oper. Res., 2016)

On the flexibility of a decision theory-based heuristic for single machine scheduling. - Christian Gahm; John J. Kanet; Axel Tuma (Comput. Oper. Res., 2019)

A flexible approach for the dimensioning of on-site energy conversion systems for manufacturing companies. - Christian Gahm; Chantal Ganschinietz; Florian Denz; Axel Tuma (Comput. Ind. Eng., 2021)

Applying machine learning for the anticipation of complex nesting solutions in hierarchical production planning. - Christian Gahm; Aykut Uzunoglu; Stefan Wahl; Chantal Ganschinietz; Axel Tuma (Eur. J. Oper. Res., 2022)

Scheduling parallel serial-batch processing machines with incompatible job families, sequence-dependent setup times and arbitrary sizes. - Christian Gahm; Stefan Wahl; Axel Tuma (Int. J. Prod. Res., 2022)

A conceptual framework for cloud-based advanced planning systems. - Christian Gahm (J. Decis. Syst., 2022)

Learning-augmented heuristics for scheduling parallel serial-batch processing machines. - Aykut Uzunoglu; Christian Gahm; Stefan Wahl; Axel Tuma (Comput. Oper. Res., 2023)

A machine learning enhanced multi-start heuristic to efficiently solve a serial-batch scheduling problem. - Aykut Uzunoglu; Christian Gahm; Axel Tuma (Ann. Oper. Res., 2024)

Machine Learning based Algorithm Selection and Genetic Algorithms for serial-batch scheduling. - Aykut Uzunoglu; Christian Gahm; Axel Tuma (Comput. Oper. Res., 2025)

Serial- and hierarchical-batch scheduling: a systematic review and future research directions. - Stefan Wahl; Christian Gahm; Axel Tuma (Int. J. Prod. Res., 2025)