A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Detlef Kamke. "Notizen: Zur Ausbeute-Steigerung bei der Kanalstrahl- Ionenquelle." Zeitschrift fur Naturforschung A-A Journal of Physical Sciences 4.5 (1949) 391-393