Kuen-Ming Shu and Cheng-Yu Chen, Innovation and Analysis of Vibrating Fork Level Switch. journal = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology. June 2016, vol. 116(8). 1493 - 1497 [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/10005142.