@article{10_14736_kyb_2020_5_0903,
     author = {Farr\`as, Oriol},
     title = {Secret sharing schemes for ports of matroids of rank 3},
     journal = {Kybernetika},
     pages = {903--915},
     publisher = {mathdoc},
     volume = {56},
     number = {5},
     year = {2020},
     doi = {10.14736/kyb-2020-5-0903},
     mrnumber = {4187779},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.14736/kyb-2020-5-0903/}
}