@article{yusriah_sapuan_zainudin_mariatti_2012, 
  title={Exploring the Potential of Betel Nut Husk Fiber as Reinforcement in Polymer Composites: Effect of Fiber Maturity}, 
  DOI={10.1016/j.proche.2012.06.013}, 
  publisher={Elsevier BV}, 
  author={Yusriah and Sapuan and Zainudin and Mariatti}, 
  year={2012}
  }