J. WM Jagt (1999)
Late Cretaceous-Early Palaeogene echinoderms and the K/T boundary in the southeast Netherlands and northeast Belgium - Part 1: Introduction and stratigraphy
Scripta Geologica, vol. 116 p. 1-57.
08503, 107, 108, Li, Lg, MEUSE2, CRET, PALEOC, PAL, STRA
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