(1) K. Kinoshita, M. Jinno, H. Kurokawa, and M. Aono: Proc. of 1998 Annual Conference of the Illuminating Engineering Institute of Japan, No. 1, p. 41 (1998.11) (in Japanese)
木下公男·神野雅文·黒河久悦·青野正明:平成10年度照明学会全国大会,No. 1, p. 41 (1998.11)
(4) T. Ikeda, N. Isoda, H. Kurokawa, M. Jinno, and M. Aono: 1999 Shikoku-Section Joint Convention Record of the Institutes of Electrical and Related Engineers, No. 6-2, p. 94 (1999) (in Japanese)