%0 Journal Article
%A Roberts, Justin
%T Classical 6j-symbols and the tetrahedron
%J Geometry & topology
%D 1999
%P 21-66
%V 3
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.2140/gt.1999.3.21/
%R 10.2140/gt.1999.3.21
%F GT_1999_3_1_a1