Citation: William T. A. Harrison; Mark L. F. Phillips; Jesse Stanchfield; Tina M. Nenoff (2001). Pseudopyramidal Building Units in Mixed Inorganic/Organic Network Solids: Syntheses, Structures, and Properties of \a- and \b-ZnHPO3.N4C2H4. Inorganic Chemistry, 40, pp. 895-899.