1. Freeze drying: Principles and practice;Nail,1993
2. Freeze‐drying of proteins: Process, formulation and stability;Pikal,1994
3. Methodology for in‐process determination of residual moisture in freeze‐dried products;Nail;Devel Biol Std,1992
4. Evaluation of manometric temperature measurement of a method for monitoring product temperature during lyophilisation;Milton;PDA J Pharm Sci Technol,1997
5. Physical chemistry of freeze‐drying: Measurement of sublimation rates for frozen aqueous solutions by a microbalance technique;Pikal;J Pharm Sci,1983