Andersson, Eva; Simoneit, Bernd R. T.; Holm, Nils G. (2000): Amino acid abundances and stereochemistry in hydrothermally altered sediments from the Juan de Fuca Ridge, northeastern Pacific Ocean. Pergamon, Oxford-New York-Beijing, International, Applied Geochemistry, 15 (8), 1169-1190, georefid:2000-048850