Citation: Kirchner, R.M.; Grosse-Kunstleve, R.W.; Pluth, J.J.; Smith, J.V.; Broach, R.W.; Wilson, S.T. (2000). The structures of as-synthesized Al P O4 - 53(A), calcined dehydrated Al P O4 - 53(B), and Al P O4 - 53(C), a new phase determined by the FOCUS method. Microporous and Mesoporous Materials, 39, pp. 319-332.