%0 Journal Article %A Liping Yuan %A Tudor Zamfirescu %T Tetrahedral and pentahedral cages for discs %J Ars Mathematica Contemporanea %D 2019 %P 255-270 %V 17 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.1560.a43/ %R 10.26493/1855-3974.1560.a43 %G en %F 10_26493_1855_3974_1560_a43