TY - JOUR
T1 - On index 2 subgroups of hyperbolic symmetry groups
AU - De Las Peñas, Ma Louise Antonette N.
AU - Felix, Rene P.
AU - Provido, Eden Delight B.
PY - 2007
Y1 - 2007
KW - Black and white tilings
KW - Hyperbolic symmetry groups
KW - Hyperbolic triangle groups
KW - Index 2 subgroups of hyperbolic triangle groups
UR - http://www.scopus.com/inward/record.url?scp=34548271049&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=34548271049&partnerID=8YFLogxK
U2 - 10.1524/zkri.2007.222.9.443
DO - 10.1524/zkri.2007.222.9.443
M3 - Article
AN - SCOPUS:34548271049
SN - 0044-2968
VL - 222
SP - 443
EP - 448
JO - Zeitschrift fur Kristallographie
JF - Zeitschrift fur Kristallographie
IS - 9
ER -