@article{MSH_1981__74__5_0,
     author = {Lerman, I. C. and Gras, R. and Rostam, H.},
     title = {\'Elaboration et \'evaluation d'un indice d'implication pour des donn\'ees binaires. {I}},
     journal = {Math\'ematiques et sciences humaines},
     pages = {5--35},
     year = {1981},
     publisher = {Ecole Pratique des hautes \'etudes, Centre de math\'ematique sociale et de statistique},
     volume = {74},
     mrnumber = {637324},
     zbl = {0493.62092},
     language = {fr},
     url = {https://www.numdam.org/item/MSH_1981__74__5_0/}
}