Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KAMIJO Taichi and KOMATSUBARA Toshio and SATO Michitaka,Driving force for G.P. zone formation in an Al-Cu alloy.,Journal of Japan Institute of Light Metals,04515994,The Japan Institute of Light Metals,1987,37,11,742-747,https://cir.nii.ac.jp/crid/1390282681316376576,https://doi.org/10.2464/jilm.37.742