@inbook{e5aef755777a4eabaae994441d795192,
title = "Mass: Fortran program for calculating mass-absorption coefficients",
abstract = "A FORTRAN program is presented for calculating the mass-absorption coefficients at different wavelengths commonly used in x-ray analysis of trace elements from the major element analysis of rock material.",
author = "{\AA}ge Nielsen and Petersen, \{Tom Svane\}",
year = "1980",
month = dec,
day = "30",
doi = "10.22008/gpub/38301",
language = "English",
isbn = "87-421-0725-3",
volume = "1980",
series = "DGU {\AA}rbog",
publisher = "DGU",
pages = "91--103",
booktitle = "DGU {\AA}rbog 1980",
}