AM_Ba(OH)23H2O Formula: Ba O5 H8 Name: Ba(OH)2.3H2O Unit cell: 7.64 11.403 5.965 90.0 90.0 90.0 , V=519.66 Space group: PNMA (62)

Lutz H D , Kellersohn T , Vogt T , Acta Crystallographica, Section C , 46 (1990) p.361-363, Hydrogen bonding in barium hydroxide trihydrate by neutron diffraction