@article{swi_2012.1516, title = {Late Turonian and early Coniacian Ventriculitid sponges (Lychniscosida) from Opole trough (southern Poland) and their palaeoecological significance}, author = {Świerczewska-Gładysz, Ewa }, year = {2012}, journal = {Annales Societatis Geologorum Poloniae (Polish Geological Society) Kraków}, volume = {82}, number = {3}, pages = {201–224}, url = {http://www.asgp.pl/82_3_201_224} }