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Engineering » Mechanical Engineering » "New Tribological Ways", book edited by Taher Ghrib, ISBN 978-953-307-206-7, Published: April 26, 2011 under CC BY-NC-SA 3.0 license. © The Author(s).

Chapter 11

A Comparison of the Direct Compression Characteristics of Andrographis paniculata, Eurycoma longifolia Jack, and Orthosiphon stamineus Extracts for Tablet Development

By Yus Aniza Yusof, Aziana Azlin Abdul Hamid, So’bah Ahmad, Norawanis Abdul Razak, Chin Nyuk Ling and Suhaila Mohamed
DOI: 10.5772/14967