Citation: Montserrat Barquin; Maria J. Gonzalez Garmendia; Liher Larrinaga; Elena Pinilla; M. Rosario Torres (2010). Crystal structure of tetraformato(2,2'-bipyrimidine)dicopper(II), Cu2(HCOO)4(C8H6N4). Zeitschrift f\"ur Kristallographie - New Crystal Structures, 225, pp. 723-.