@article{TM2_2006_IX_2_a2,
     author = {Milo\v{s} \v{C}anak},
     title = {Dualit\"atsprinzip und musikalische {Interpretation} der komplexen zahlen},
     journal = {The Teaching of Mathematics},
     pages = {31 },
     publisher = {mathdoc},
     volume = {IX},
     number = {2},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TM2_2006_IX_2_a2/}
}