@article{grilo2019_1711713343617, author = "Cardoso-Grilo, T. and Monteiro, M. and Oliveira, M. D. and Amorim-Lopes, M. and Barbosa-PĆ³voa, A.", title = "From problem structuring to optimization: a multi-methodological framework to assist the planning of medical training", journal = "European Journal of Operational Research ", year = "2019", volume = "273", number = "2", doi = "10.1016/j.ejor.2018.08.003", pages = "662-683", url = "https://www.sciencedirect.com/science/article/pii/S0377221718306805?via%3Dihub" }