REFERENCES
- W Friess, and E Nuernberg. (1994). Kollagenhydrolysat-Tensid 3000 als determinierender Bestandteil von hydrophilen. Creams, Pharm. Ind. 56 (1):61–65.
- M Konya, M Sorrenti, F Ferrari, S Rossi, I Csoka, C Caramella, G Bettinetti, and I Eroes. (2003). Study of the microstructure of oil/water creams with thermal and rheological methods. J. Therm. Anal. Cal. 73:623–632.
- H Junginger. (1984). The ratio of free and fixed interlamellar water as quality criteria for O/W creams. Pharmazie. 39:610–614.
- BW Barry, and GM Eccleston. (1973). Oscillatory testing of o-w emulsions containing mixed emulsifers of the surfactant-long chain alcohol type: self-bodying action. J. Pharm. Pharmacol. 25:244–253.
- GM Eccleston, and L Beattie. (1988). Microstructural changes during the storage of systems containing cetostearyl alcohol/polyoxyethylene alkyl ether surfactants. Drug Dev. Ind. Pharm. 14:2499–2518.
- Benutzerhandbuch für Bohlin Rheometer, Ausgabe 1.0, Februar 1999.
- R Huettinger, D Billek, E Charlet, L Hoenen, K Kuczera, L Motitschke, J Quack, K Seib, I Umbach, K-P Wittern, and G Wolff. (1980). Zur Prüfung der Stabilität kosmetischer Emulsionen. Erfahrungen aus einem Ringtest. Parfüm Kosmet. 61:
- J Ondracek, FH Boller, HW Zulliger, and RR Niederer. (1985). Comparison among five methods for testing the physical stability of O/W emulsions. Acta Pharm. Techn. 31:42–48.
- JB Mielck. (1975). Possibilities and limitations for an accelerated investigation on the prediction of stability. Acta Pharm. Techn. 21:43–71.
- L Niemi, and E Laine. (1991). Effect of water content on the microstructure of an o/w cream. Int. J. Phamaceut. 68:205–214.
- CC Müller-Goymann, and C Führer. (1987). Structural studies of cholesterol-containing creams. Pharmazie. 42:173–178.