Journal of Applied Analysis
Journal of Applied Analysis > 1998 > Vol. 4, nr 1 > 1-17
Journal of Applied Analysis > 2012 > Vol. 18, nr 2 > 297-301
Journal of Applied Analysis > 1998 > Vol. 4, nr 1 > 1-17
Journal of Applied Analysis > 2012 > Vol. 18, nr 2 > 297-301