1. Guidance for Industry Q8 Pharmaceutical Development;Food and Drug Adminitration CDER,2006
2. Guidance for Industry Q8(R2) Pharmaceutical Development;Food and Drug Administration CDER,2009
3. Quality by Design (QbD) opportunities, challenges and future direction;Nasr,2011
4. QbD — it’s not just for breakfast anymore;Collins,2011
5. The Science and Engineering of Granulation Processes;Litster,2004