Yoshiki Nakamura และ Chihiro Hayashi;Masaaki Ohba. (2015) A STUDY OF THE COST PERFORMANCE ANALYSIS OF A PRIVATE FIRM DEPLOYED 3D PRINTING TECHNOLOGY : AN ACTUAL CASE OF A WIRE MANUFACTURING COMPANY. <i>UTCC International Journal of Business and Economics</i>, <i>7</i>(2), 7-24.Yoshiki Nakamura และ Chihiro Hayashi;Masaaki Ohba. "A STUDY OF THE COST PERFORMANCE ANALYSIS OF A PRIVATE FIRM DEPLOYED 3D PRINTING TECHNOLOGY : AN ACTUAL CASE OF A WIRE MANUFACTURING COMPANY". UTCC International Journal of Business and Economics 7 (2015):7-24.Yoshiki Nakamura และ Chihiro Hayashi;Masaaki Ohba. A STUDY OF THE COST PERFORMANCE ANALYSIS OF A PRIVATE FIRM DEPLOYED 3D PRINTING TECHNOLOGY : AN ACTUAL CASE OF A WIRE MANUFACTURING COMPANY. University of the Thai Chamber of Commerce:ม.ป.ท. 2015.