Echo Voltage Reflected by Turtle on Various Angles

by Sunardi, S., Yudhana, Anton, Azrul, Mahfudz, Sharipah Salwa, Mohamed
Published 2015

Prevent Turtle Trap in the Fishing Gear using Ultrasound

by Sunardi, S., Noor Zirwatul Ahlam, Naharuddin, M., Azrul, Yudhana, Anton
Published 2013