%0 Journal Article %T Bis(2,4,6-triamino-1,3,5-triazin-1-ium) pyrazine-2,3-dicarboxylate tetrahydrate: a synchrotron radiation study %A Eshtiagh Hosseini, Hossein %A Hasanpoor, Azam %A Laura Canadillas-Delgado %A Mirzaei Shahrabi, Masoud %J Acta Crystallographica Section E: Structure Reports Online %@ 1600-5368 %D 2010