1. Patterns of density controlled convolutions involving statistically homogeneous and heterogeneous layers;Anketell;Roznpr. Pol. Tow. Geol.,1968
2. Transverse deformational patterns in unstable sediments;Anketell;Roznpr. Pol. Tow. Geol.,1968
3. On the deformational structures in systems with reversed density gradients;Anketell;Roznpr. Pol. Tow. Geol.,1970
4. Origin of crumpled limestone in the Middle Triassic of Poland;Bogacz;Roznpr. Pol. Tow. Geol.,1968
5. Sedimentary structures resulting from convection-like patterns of motion;Dzulynski;Roznpr. Pol. Tow. Geol.,1966