Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1965__6_2_a8, author = {Matula, Milo\v{s}}, title = {Zur {Frage} der {H\"aufigkeitsverteilung} der {Worte.} {I}}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {213--237}, publisher = {mathdoc}, volume = {06}, number = {2}, year = {1965}, mrnumber = {0184396}, zbl = {0199.22306}, language = {ge}, url = {http://geodesic.mathdoc.fr/item/CMUC_1965__6_2_a8/} }
Matula, Miloš. Zur Frage der Häufigkeitsverteilung der Worte. I. Commentationes Mathematicae Universitatis Carolinae, Tome 06 (1965) no. 2, pp. 213-237. http://geodesic.mathdoc.fr/item/CMUC_1965__6_2_a8/