@article{MSH_1982__80__67_0, author = {Olivier, J. P.}, title = {Liaisons entre les {S-relations} et les relations de ferrers. {Repr\'esentations}}, journal = {Math\'ematiques et sciences humaines}, pages = {67--82}, year = {1982}, publisher = {Ecole Pratique des hautes \'etudes, Centre de math\'ematique sociale et de statistique}, volume = {80}, mrnumber = {700653}, zbl = {0533.06003}, language = {fr}, url = {https://www.numdam.org/item/MSH_1982__80__67_0/} }