Citation: Serpaggi, F.; Loiseau, T.; Riou, D.; Ferey, G.; Hosseini, M. W. (1994). Oxyfluorinated microporous compounds: IX. Synthesis and crystal structure of ULM-8: a new layered fluorinated gallophosphate Ga3(PO4)2(HPO4)(H2O)F2,(N4C6H19). European Journal of Solid State and Inorganic Chemistry, 31, pp. 595-604.