Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) FURUHASHI Akiko and ITO Mitsuhiro and MIYASHITA Toshiyuki and YAMASAKI Akira,Recommendation of the use of IMPROVISED MATERIALS in your Chemistry Classes : Light and Color,CHEMISTRY & EDUCATION,0386-2151,The Chemical Society of Japan,1996,44,9,610-611,https://cir.nii.ac.jp/crid/1390282679284923008,https://doi.org/10.20665/kakyoshi.44.9_610