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Lua i Stíl Chicago (17ú heag.)Klingberg, Fredrik. Foraminiferal Stratigraphy and Palaeoenvironmental Conditions During Late Pleistocene and Holocene in South-western Sweden. 1998.
Lua MLA (8ú heag.)Klingberg, Fredrik. Foraminiferal Stratigraphy and Palaeoenvironmental Conditions During Late Pleistocene and Holocene in South-western Sweden. 1998.
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