Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Furuya Tsutomu and Kojima Hisashi and Syono Kunihiko,Regulation of Nicotine Synthesis in Tobacco Callus Tissue,Chemical and Pharmaceutical Bulletin,00092363,The Pharmaceutical Society of Japan,1967,15,6,901-903,https://cir.nii.ac.jp/crid/1390001204169796864,https://doi.org/10.1248/cpb.15.901