1. 2) K. Inao, “The effective utilization of plant-based plastics and natural fibers for the recycling society”, Journal of the Jpan Society of Mechanical Engineers, Vol.109, pp.51-52 (2006).
2. 3) M. Iji, S. Serizawa and K. Inoue, “Development of a kenaf fibers reinforced polylactic acid resin and it's application for electronic device”, Journal of the Japan Society of Polymer Processing, Vol.15, pp.602-604 (2003).
3. Improvement of plant based natural fibers for toughening green composites—Effect of load application during mercerization of ramie fibers
4. 5) T. Uno, N. Suizu, K. Goda and J. Ohgi, “Impact properties of mercerized ramie fiber green composites”, Proceedings of 6th Global Wood and Natural Fiber Composites Symposium, pp.1-5 (2006).