TY - JOUR AU - Varjas D. AU - De Juan F. AU - Lu Y.-M. PY - 2017 DO - 10.1103/PhysRevB.96.035115 UR - http://hdl.handle.net/20.500.12614/1300 T2 - Physical Review B LA - en TI - Space group constraints on weak indices in topological insulators TY - research article VL - 96 ER -