Media type: E-Article Title: Proportional chambers for low level counting Contributor: Povinec, Pavel Published: Elsevier BV, 1980 Published in: Nuclear Instruments and Methods, 176 (1980) 1-2, Seite 111-117 Language: English DOI: 10.1016/0029-554x(80)90689-8 ISSN: 0029-554X Keywords: General Medicine Origination: Footnote: