Kamaruddin, M., Yusof, M., Ngadi, N., Zakaria, Z., Arsad, A., & Kidam, K. (2017). Dielectric Properties for Extraction of Orthosiphon Stamineus (Java Tea) Leaves. Chemical Engineering Transactions, 56, 1771-1776. https://doi.org/10.3303/CET1756296