@article{2286, author = {Hunter, R.P.}, title = {Type of (n,k) adherence and indecomposability}, journal = {Portugaliae mathematica}, volume = {15}, year = {1956}, pages = {115-122}, zbl = {0078.36301}, mrnumber = {0091456}, language = {en}, url = {http://dml.mathdoc.fr/item/2286} }
Hunter, R.P. Type of (n,k) adherence and indecomposability. Portugaliae mathematica, Tome 15 (1956) pp. 115-122. http://gdmltest.u-ga.fr/item/2286/