N. Asmaa Abd Razak, H. Madzin, F. Khalid, and M. Rina Mustaffa, “Speckle Filtering Method in the Gonad Ultrasound Image for Mahseer’s Fish (Tor Tombroides)”, IJET, vol. 7, no. 4.31, pp. 15–19, Dec. 2018, doi: 10.14419/ijet.v7i4.31.23334.