@article{AFM_2017_42_1_a4,
     author = {Michal Strzelecki},
     title = {The {Lp-norms} of the {Beurling{\textendash}Ahlfors} transform on radial functions},
     journal = {Annales Fennici Mathematici},
     pages = {73--93},
     publisher = {mathdoc},
     volume = {42},
     number = {1},
     year = {2017},
     doi = {10.5186/aasfm.2017.4204},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2017.4204/}
}