Junya Kuroda, Risa Uda, Honoka Tanabe, Kimihiro Yamanaka, and Hirohisa Taguchi, “PRODUCTION OF HIGH PURITY Cu MICROPARTICLES AND DEVELOPMENT OF CONDUCTIVE PAINTS USING ELECTROSTATIC COLLOID SOLUTION”, INTERNATIONAL JOURNAL OF GEOMATE, vol. 17, no. 61, pp. 122–128, Feb. 2019.