Volkman, John K.; Smittenberg, Rienk H. (2017), "Lipid Biomarkers as Organic Geochemical Proxies for the Paleoenvironmental Reconstruction of Estuarine Environments", Applications of Paleoenvironmental Techniques in Estuarine Studies, Springer Netherlands, pp.173–212, doi:10.1007/978-94-024-0990-1_8, ISBN978-94-024-0988-8