Syed Abdullah, S. S., S. Bilal, and K. A. Sidek. “Non-Destructive Testing of Meat Using Interdigital and Meander Type Sensors”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), vol. 8, no. 4, July 2016, pp. 167-72, https://jtec.utem.edu.my/jtec/article/view/1194.