A matheuristic-based approach for the multi-depot home health care assignment, routing and scheduling problemJérémy Decerle, Olivier Grunder, Amir Hajjam El Hassani and Oussama BarakatRAIRO-Oper. Res., 55 (2021) S1013-S1036DOI: https://doi.org/10.1051/ro/2020057