http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
A counting Rate Meter for recording of the cosmic-ray intensity, and some general remarks on the statistics of the ratemeter
14.067 -- Nat. R. 1952,3 -- TREFALL, Harald: -- A counting Rate Meter for recording -- of the cosmic-ray intensity, and some -- general remarks on the statistics of -- the ratemeter. With 2 fig. in the text. -- (Bergen 1953.) 15 S. 8° -- (Univ. i Bergen. Årbok. Naturvit. rekke. -- 1952/3.) -- 1954! -- U.
Univ. i Bergen. Årbok. Naturvit. rekke. 1952/3