著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Mikhail P. Petrov and Sergei I. Stepanov and Anatoly V. Khomenko,Photorefractive Crystals in Coherent Optical Systems,Springer Series in Optical Sciences,0342-4111,Springer Berlin Heidelberg,1991,,,,https://cir.nii.ac.jp/crid/1360298342419287424,https://doi.org/10.1007/978-3-540-47056-4