著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Kenig, Carlos E. and Zygmund, Antoni and Conference Board of the Mathematical Sciences",Harmonic analysis techniques for second order elliptic boundary value problems,,American Mathematical Society,1994,Regional conference series in mathematics,,0821803093,,https://cir.nii.ac.jp/crid/1130000797545305728