1. Ein neues Mikropumpen-Prinzip mit dynamischen passiven Ventilen;Gerlach,1996
2. Ventillose Mikropumpe;Richter,1992
3. A novel piezoelectric valve-less fluid pump;Stemme,1993
4. A valveless diffusor/nozzle-based fluid pump;Stemme;Sensors and Actuators A,1993
5. A simple micropump employing dynamic passive valves made in silicon;Gerlach,1994