A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL. The file type is application/pdf.
application/pdf
清水 祥一, 加藤 忠克, 椋尾 秀雄. "83.ビタミンB_<12>結晶製造のさい副産する数種のビタミンB_<12>類似因子(第13回大会研究発表要旨)." VITAMINS 23.4 (1961) 309-310