1. Theory and origin of polymorphism;Grant,1999
2. Near-infrared spectroscopy as a process analytical tool;Bakeev;Pharm Technol Europe,2003
3. Note for guidance on the use of near infrared spectroscopy by the pharmaceutical industry,2003
4. ICH quality guidelines. Q2A, text on validation of analytical procedures 1994; Q2B, validation of analytical procedures: methodology,1996
5. Modeling and monitoring of polymorphic transformations during the drying phase of wet granulation;Davis;Pharm Res,2004