Hassooni, Marwa Malik, and Abbas Ahmad Al Shalchi. 2017. “Harmonic Distortion In The Flow Signals Of Externally Mounted Capacitive Spatial Filter”. Nahrain University College of Engineering Journal 19 (1): 92-97. https://oldjournal.eng.nahrainuniv.edu.iq/index.php/main/article/view/48.