Badri, Muftil, AND 		Junianto, Fajar Dwi.
" Vibration Measurement Method using 3 Accelerometer CMCP770A on Beam Cylinder with Fix-Fix Support and Double Selenoid" <em>Journal of Ocean, Mechanical and Aerospace -science and engineering-</em> [Online], Volume 56 Number 1 (8 October 2018)