Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Marie E Krafft and Y.Y Cheung and Sean A Kerrigan and Khalil A Abboud,Synthesis of ‘inside–outside’ medium-sized rings via ring-closing metathesis,Tetrahedron Letters,0040-4039,Elsevier BV,2003-01,44,4,839-843,https://cir.nii.ac.jp/crid/1363107370511197440,https://doi.org/10.1016/s0040-4039(02)02639-4