1. LOSS in weight feeder systems;Hopkins;Meas. Control.,2006
2. “Design Considerations for Refilling and Venting Continuous Loss-in-Weight Feeders.”;Fahlenbock,2008
3. Instrument engineers' handbook;Liptak,2003
4. K-tron operating instruction: KSU-II/KCM-KD operation for LWF, WBF, PID, SFM and VOL applications;K-Tron,2006
5. Pharmaceutical extrusion technology;Ghebre-Sellassie,2003