1. B.J. Allan, B.V. Hiremath (Eds.), Ceramic Transitions, vol. 28, American Ceramic Society, Westerville, Ohio 1992
2. C.J. Quinn, P.D. Frayer, G.H. Beall, in: J.C. Salamone, (Ed.), Polymeric Materials Encyclopedia, vol. 4, CRC 1996, p. 2766
3. Short-range order of Zn and Cu in metaphosphate glasses by X-ray diffraction
4. Structure d'un polyphosphate de zinc, Zn(PO3)2