@article{10_21136_CMJ_2017_0610_15, author = {Avelino, Catarina P. and Santos, Altino F.}, title = {Geometric and combinatorial structure of a class of spherical folding tessellations {\textendash} {I}}, journal = {Czechoslovak Mathematical Journal}, pages = {891--918}, publisher = {mathdoc}, volume = {67}, number = {4}, year = {2017}, doi = {10.21136/CMJ.2017.0610-15}, mrnumber = {3736008}, zbl = {06819562}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2017.0610-15/} }