Ibrahim, I.W., A.H.A. Razak, A. Ahmad, M.K.M. Salleh, and R.N. Khir. 2018. “Body Mass Index (BMI) Effect on Galvanic Coupling Intra-Body Communication”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 10 (1-6):177-80. https://jtec.utem.edu.my/jtec/article/view/3688.