Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_2008_38_3a_18, author = {D. Kalaj and M. Mateljevi\'c}, title = {Quasiconformal and harmonic mappings}, journal = {Novi Sad Journal of Mathematics}, pages = {147-156}, publisher = {mathdoc}, volume = {38}, number = {3}, year = {2008}, url = {http://geodesic.mathdoc.fr/item/NSJOM_2008_38_3a_18/} }
D. Kalaj; M. Mateljević. Quasiconformal and harmonic mappings. Novi Sad Journal of Mathematics, Tome 38 (2008) no. 3. http://geodesic.mathdoc.fr/item/NSJOM_2008_38_3a_18/