@article{AFM_2013_38_2_a0,
     author = {Tuomas Hyt\"onen and Anna Kairema},
     title = {What is a cube?},
     journal = {Annales Fennici Mathematici},
     pages = {405--412},
     publisher = {mathdoc},
     volume = {38},
     number = {2},
     year = {2013},
     doi = {10.5186/aasfm.2013.3838},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2013.3838/}
}