Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KUBOTA SEIJU and KIRINO OSAMU and KOIDA YOSHIYUKI and MIYAKE KEISHIRO,On the Reaction of 2-Cyanopyridine with Hydrazine,YAKUGAKU ZASSHI,00316903,The Pharmaceutical Society of Japan,1972,92,3,275-277,https://cir.nii.ac.jp/crid/1390282681194073600,https://doi.org/10.1248/yakushi1947.92.3_275