Pieńkowski, Grzegorz, Polish Geological Institute-National Research Institute, Rakowiecka 4, PL-00-975 Warszawa, Poland

• Vol 53, No 4 (2009) - Articles
  Ptychoplasma conica isp. nov. - a new bivalve locomotion trace fossil from the Lower Jurassic (Hettangian) alluvial sediments of Soltyków, Holy Cross Mountains, Poland
  Abstract  PDF
• Vol 53, No 4 (2009) - Articles
  Early Jurassic sauropod footprints of the Southern Carpathians, Romania: palaeobiological and palaeogeographical significance
  Abstract  PDF