TY - GEN AU - Birk,Jago Jonathan AU - Dippold,Michaela AU - Wiesenberg,Guido L B AU - Glaser,Bruno TI - Combined quantification of faecal sterols, stanols, stanones and bile acids in soils and terrestrial sediments by gas chromatography-mass spectrometry SN - 1873-3778 PY - 2012///0821 KW - Animals KW - Bile Acids and Salts KW - analysis KW - Feces KW - chemistry KW - Gas Chromatography-Mass Spectrometry KW - methods KW - Limit of Detection KW - Liquid-Liquid Extraction KW - Manure KW - Reproducibility of Results KW - Saponins KW - Soil KW - Solid Phase Extraction KW - Steroids KW - Sterols N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/j.chroma.2012.04.027 ER -