@article{Alonso_Meijide_2021,
 title={Marginality and convexity in partition function form games},
 volume={94},
 ISSN={1432-5217},
 url={http://dx.doi.org/10.1007/s00186-021-00748-8},
 DOI={10.1007/s00186-021-00748-8},
 number={1},
 journal={Mathematical Methods of Operations Research},
 publisher={Springer Science and Business Media LLC},
 author={Alonso-Meijide,
 J. M. and Álvarez-Mozos,
 M. and Fiestras-Janeiro,
 M. G. and Jiménez-Losada,
 A.},
 year={2021},
 month=aug,
 pages={99–121} }