Journal of Pharmaceutical Sciences. 2014 Aug
Physical characterisation and long-term stability studies on quaternary ammonium palmitoyl glycol chitosan (GCPQ)–a new drug delivery polymer.
Abstract:PMID 24916193 / Chooi KW, Simão Carlos MI, Soundararajan R, Gaisford S, Arifin N, Schätzlein AG, Uchegbu IF.