Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) WADA Takashi,Linkage Structure and Regional Characteristics of Websites : Case Study in Shimanami Region,GEOGRAPHICAL SCIENCES,02864886,THE JAPANESE SOCIETY FOR GEOGRAPHICAL SCIENCES,2005,60,1,1-24,https://cir.nii.ac.jp/crid/1390282679413280384,https://doi.org/10.20630/chirikagaku.60.1_1