Search results for: D. O'Regan
Mathematical and Computer Modelling > 2005 > 41 > 2-3 > 335-344
Periodica Mathematica Hungarica > 2005 > 51 > 2 > 1-14
Mathematical and Computer Modelling > 2005 > 41 > 2-3 > 335-344
Periodica Mathematica Hungarica > 2005 > 51 > 2 > 1-14