(1991) "Process Drying Practice", McGraw-Hill, Inc., ISBN 0-07-012462-0* Animation of standard Spray Drying Concept* Spray Drying trainings paper
(1991) "Process Drying Practice", McGraw-Hill, Inc., ISBN 0-07-012462-0==External links==*Animation of standard Spray Drying Concept*Spray Drying trainings paper