WASET
    Chiang-Ho Cheng and  An-Shik Yang and  Chih-Jer Lin and  Chun-Ying Lee,  Development of a New Piezoelectrically Actuated Micropump for Liquid and Gas.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2014, vol. 91(7). 1192 - 1197
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9998687.