Donia, Z. Z., Boughzala, H., & Driss, A. (2011). Crystal structure of N,N,Nā€™,Nā€™-tetramethylethylenediammonium dinitrate. European Journal of Chemistry, 2(3), 314ā€“316. https://doi.org/10.5155/eurjchem.2.3.314-316.307