Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tomoyuki Sawada and Sumio G. Nomachi and Wai F. Chen,Assesment for Seismic Bearing Capacity of a Foundation with a Slope,苫小牧工業高等専門学校紀要 = Memoirs of the Tomakomai National College of Technology,03886131,苫小牧 : 苫小牧工業高等専門学校,1987-03,,22,p87-98,https://cir.nii.ac.jp/crid/1520290885401166336,