Koutekite Liebisch W, Schubert K Journal of the Less-Common Metals 23 (1971) 231-236 Zur struktur der mischung kupfer-arsen _database_code_amcsd 0014136 5.977 11.577 5.491 90 90 90 Ibam atom x y z Biso Cu1 .335 .409 0 1.1 Cu2 0 .264 .25 .8 Cu3 .5 0 .25 .8 As .238 .118 0