@ARTICLE{
author={Kojic Vesna P,Pavlovic Miroslav L},
year={2008},
title={Subharmonicity of vertical bar f vertical bar(p) for quasiregular harmonic functions, with applications},
journal={JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS},
volume={342},
number={1},
pages={742-746},
document_type={Article},
} 

@ARTICLE{
author={Arsenovic Milos M,Kojic Vesna P,Mateljevic Miodrag S},
year={2008},
title={On Lipschitz continuity of harmonic quasiregular maps on the unit ball in R-n},
journal={ANNALES ACADEMIAE SCIENTIARUM FENNICAE-MATHEMATICA},
volume={33},
number={1},
pages={315-318},
document_type={Article},
}