Litt; et al (2005) "Text" T. Litt; et al. (2005), "Das Quartär in der Stratigraphischen Tabelle von Deutschland 2002", Newsletters in Stratigraphie (in German), vol. 41, no. 1–3, Berlin, Stuttgart, pp. 385–399, doi:10.1127/0078-0421/2005/0041-0385. "Text"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14. "Table"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14.
Litt; et al (2005) "Table" T. Litt; et al. (2005), "Das Quartär in der Stratigraphischen Tabelle von Deutschland 2002", Newsletters in Stratigraphie (in German), vol. 41, no. 1–3, Berlin, Stuttgart, pp. 385–399, doi:10.1127/0078-0421/2005/0041-0385. "Text"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14. "Table"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14.
Litt; et al (2005) "Text" T. Litt; et al. (2005), "Das Quartär in der Stratigraphischen Tabelle von Deutschland 2002", Newsletters in Stratigraphie (in German), vol. 41, no. 1–3, Berlin, Stuttgart, pp. 385–399, doi:10.1127/0078-0421/2005/0041-0385. "Text"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14. "Table"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14.
Litt; et al (2005) "Table" T. Litt; et al. (2005), "Das Quartär in der Stratigraphischen Tabelle von Deutschland 2002", Newsletters in Stratigraphie (in German), vol. 41, no. 1–3, Berlin, Stuttgart, pp. 385–399, doi:10.1127/0078-0421/2005/0041-0385. "Text"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14. "Table"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14.
Litt; et al (2005) "Text" T. Litt; et al. (2005), "Das Quartär in der Stratigraphischen Tabelle von Deutschland 2002", Newsletters in Stratigraphie (in German), vol. 41, no. 1–3, Berlin, Stuttgart, pp. 385–399, doi:10.1127/0078-0421/2005/0041-0385. "Text"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14. "Table"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14.
Litt; et al (2005) "Table" T. Litt; et al. (2005), "Das Quartär in der Stratigraphischen Tabelle von Deutschland 2002", Newsletters in Stratigraphie (in German), vol. 41, no. 1–3, Berlin, Stuttgart, pp. 385–399, doi:10.1127/0078-0421/2005/0041-0385. "Text"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14. "Table"(PDF). Archived from the original(PDF) on 2010-02-16. Retrieved 2010-02-14.