1. and unpublished results; please note that the molecular formula and chemical name, although different in this reference, refer to the same drug as in the present article;Franchini;Int. J. Pharm.,1994
2. CRC Handbook of Chemistry and Physics,1993
3. Surfactants and Interfacial Phenomena, 2nd ed;Rosen,1989
4. Buffers for pH and Metal Ion Control;Perrin,1983
5. The Effect of Aggregation State on the Degradation Kinetics in Solution of an Oxidizable Sulfide Dicarboxylic Acid Drug. Ph.D. Thesis, University of Wisconsins Madison;Franchini;Pharm. Res.,1995