title: Isomorphous brucinium 4-nitrobenzoate methanol solvate and brucinium 4-nitrobenzoate dihydrate.
authors.affiliation: Faculty of Chemistry, University of Wrocław, 14. F. Joliot-Curie, 50-383 Wrocław, Poland. bialonsk@wcheto.chem.uni.wroc.pl
authors.forename: Agata
authors.initials: A
authors.lastname: Białońska
authors.forename: Zbigniew
authors.initials: Z
authors.lastname: Ciunik