Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 雲岡 義雄 and 久保田博信,蒔田薫,n-ブタンー空気混合気の注入法による自然発火限界,Journal of Japan Society for Safety Engineering,05704480,Japan Soceiety for Safety Engineering,1987,26,4,212-214,https://cir.nii.ac.jp/crid/1390282681224011136,https://doi.org/10.18943/safety.26.4_212