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) Abdelhak Moumen and Zhour Hattab and Youghourta Belhocine and Kamel Guerfi and Nacer Rebbani,Synthesis of Polytetrahydrofuran Using Protonated Kaolin as A Solid Acid Catalyst,Bulletin of Chemical Reaction Engineering & Catalysis,1978-2993,Bulletin of Chemical Reaction Engineering and Catalysis,2018-12-12,14,2,294-300,https://cir.nii.ac.jp/crid/1362825893506848000,https://doi.org/10.9767/bcrec.14.2.2605.294-300