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) "Valliappan, S. and Hakam, A. and Tandjiria, V.",OPTIMAL DESIGN OF GEOTECHNICAL STRUCTURES FOR LOWLAND AREAS,Lowland technology international : the official journal of the International Association of Lowland Technology (IALT),13449656,"Institute of Lowland Technology, Saga University",1999-06,1,1,67-76,https://cir.nii.ac.jp/crid/1050568937752989568,