%0 Journal Article %A W. Ljunggren %A N.G. Wrigley %A V. Brun %T Diophantine Analysis Applied to Virus Structure. %J Mathematica Scandinavica %D 1974 %P 51-57 %V 34 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1974__34_166343/ %F MS2_1974__34_166343