Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_2005__55_3_a7, author = {Kov\'a\v{c}, Eugen}, title = {On $\varphi $-convergence and $\varphi $-density}, journal = {Mathematica slovaca}, pages = {329--351}, publisher = {mathdoc}, volume = {55}, number = {3}, year = {2005}, mrnumber = {2181010}, zbl = {1113.40002}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_2005__55_3_a7/} }
Kováč, Eugen. On $\varphi $-convergence and $\varphi $-density. Mathematica slovaca, Tome 55 (2005) no. 3, pp. 329-351. http://geodesic.mathdoc.fr/item/MASLO_2005__55_3_a7/