Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Haruki Nakajima and Hiroshi Komatsu and Hitoe Iikura,Effects of aryl substituents in N-acetyl-α-dehydroarylalanine naphthyl ester additive on the photoinduced refractive index change of poly(methyl methacrylate) film,Polymer journal,00323896,Tokyo : Springer Nature,2010-08,42,8,670-675,https://cir.nii.ac.jp/crid/1523388079586690048,