PSJC Find publication results
- Ubukata T., Tanabe K., Shigeta Y., Maeda H., Mapes R.H. Piggyback whorls: A new theoretical morphologic model reveals constructional linkages among morphological characters in ammonoids
- Dzik J. Emergence and succession of Carboniferous conodont and ammonoid communities in the Polish part of the Variscan sea
- Kaim A., Niedzwiedzki R. Middle Triassic ammonoids from Silesia, Poland