@article{IwahoriYutaka:1998-07-22, author="Iwahori, Yutaka and Shiomi, Tsutomu", title="A study of electronic ballast for HID lamps with low harmonic distortion", journal="Proceeding of Annual Conference of The Illuminating Engineering Institute of Japan", ISSN="09191895", publisher="The Illuminating Engineering Institute of Japan (IEIJ)", year="1998", month="jul", volume="31", number="", pages="69", URL="http://ci.nii.ac.jp/naid/110001146244/en/", DOI="", }