Applying min-max k postmen problems to the routing of security guards. - Elias J. Willemse; Johan W. Joubert (J. Oper. Res. Soc., 2012)

Constructive heuristics for the Mixed Capacity Arc Routing Problem under Time Restrictions with Intermediate Facilities. - Elias J. Willemse; Johan W. Joubert (Comput. Oper. Res., 2016)

Splitting procedures for the Mixed Capacitated Arc Routing Problem under Time restrictions with Intermediate Facilities. - Elias J. Willemse; Johan W. Joubert (Oper. Res. Lett., 2016)

Efficient local search strategies for the Mixed Capacitated Arc Routing Problems under Time Restrictions with Intermediate Facilities. - Elias J. Willemse; Johan W. Joubert (Comput. Oper. Res., 2019)