A matheuristic for the driver scheduling problem with staff cars. - Shyam S. G. Perumal; Jesper Larsen; Richard Martin Lusby; Morten Riis; Kasper S. Sørensen (Eur. J. Oper. Res., 2019)

Solution approaches for integrated vehicle and crew scheduling with electric buses. - Shyam S. G. Perumal; Twan Dollevoet; Dennis Huisman; Richard Martin Lusby; Jesper Larsen; Morten Riis (Comput. Oper. Res., 2021)

Electric bus planning & scheduling: A review of related problems and methodologies. - Shyam S. G. Perumal; Richard Martin Lusby; Jesper Larsen (Eur. J. Oper. Res., 2022)

A column generation approach for the driver scheduling problem with staff cars. - Shyam S. G. Perumal; Jesper Larsen; Richard Martin Lusby; Morten Riis; Tue Rauff Lind Christensen (Public Transp., 2022)