F. Said, Farouq. “Linking Nitrate and Dihydrogenphosphate Motifs With N,N’,N"-Triisopropylguanidinium Cation: Syntheses and Structures of NO3– and H2PO4&Ndash; Salts”. Asian Journal of Chemistry 25, no. 15 (September 10, 2013): 8361–8367. Accessed July 5, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_16_27.