TY  - JOUR
AU  - Yohji Akama
AU  - Nico Van Cleemput
TI  - Spherical tilings by congruent quadrangles: Forbidden cases and substructures
	
JO  - Ars Mathematica Contemporanea
PY  - 2015
SP  - 297
EP  - 318
VL  - 8
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.581.a6a/
DO  - 10.26493/1855-3974.581.a6a
LA  - en
ID  - 10_26493_1855_3974_581_a6a
ER  -