Voir la notice de l'article provenant de la source Mathematicac Balkanica website
@article{MABA_1989_3_3-4_a5, author = {O. Trifonov}, title = {On the {Squarefree} {Problem} {II}}, journal = {Mathematica balkanica}, pages = {284}, publisher = {mathdoc}, volume = {3}, number = {3-4}, year = {1989}, url = {http://geodesic.mathdoc.fr/item/MABA_1989_3_3-4_a5/} }
O. Trifonov. On the Squarefree Problem II. Mathematica balkanica, Tome 3 (1989) no. 3-4, p. 284. http://geodesic.mathdoc.fr/item/MABA_1989_3_3-4_a5/