WASET
Sasajima, M. , Yamaguchi, T. , Hu, Y. , Koike, Y.. "Finite Element Method Analysis of Occluded-Ear Simulator and Natural Human Ear Canal". World Academy of Science, Engineering and Technology, Open Science Index 108, International Journal of Mechanical and Mechatronics Engineering, (2015), 9(12), 2213 - 2217.