Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) WATANABE Masao and ITO Tara,ESR and NMR Studies of Hydrogen Adsorbed on Fine Particle ZnO and its Accumulation Layer,Shinku,05598516,The Vacuum Society of Japan,1979,22,9,296-305,https://cir.nii.ac.jp/crid/1390001204063641344,https://doi.org/10.3131/jvsj.22.296