Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NINOMIYA Akio and MURAOKA Ken,Development of a Student Experiment Concerning the Reaction of Potassium Permanganate and Copper Plates,Journal of Science Education in Japan,03864553,Japan Society for Science Education,2019,43,4,468-474,https://cir.nii.ac.jp/crid/1390002184890531200,https://doi.org/10.14935/jssej.43.468