A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
川上 八十太. "石鹸煮沸作業の研究(第6報)ニートソープとニガーの分離に就て." The Journal of the Society of Chemical Industry Japan 36.4 (1933) 531-535