Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Norihisa Suzuki and Hideyuki Nakashima,Data abstraction in Prolog/KR,New Generation Computing,0288-3635,Springer Science and Business Media LLC,1983-03-01,1,,49-62,https://cir.nii.ac.jp/crid/1871709542929948160,https://doi.org/10.1007/bf03037021