Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ohta Noboru and Wyszecki Guünter,Designing Illuminants Which Give Prescribed Tristimulus Values to Given Object Colors,JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN,00192341,The Illuminating Engineering Institute of Japan,1978,62,1,5-10,https://cir.nii.ac.jp/crid/1390001204081827456,https://doi.org/10.2150/jieij1917.62.5