TY - JOUR AU - Petrich, Mario TI - Combinatorially Factorizable Cryptic Inverse Semigroups JO - Canadian mathematical bulletin PY - 2014 SP - 621 EP - 630 VL - 57 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2014-025-1/ DO - 10.4153/CMB-2014-025-1 ID - 10_4153_CMB_2014_025_1 ER -