International School on Symmetry and Structural Properties of Condensed Matter <1990, Zaja̧czkowo, Poland>. (1991). Proceedings of the International School on Symmetry and Structural Properties of Condensed Matter: September 6-12, 1990, Zaja̧czkowo near Poznán, Poland. World Scientific Publishing Co. Pte Ltd.
Chicago-Zitierstil (17. Ausg.)International School on Symmetry and Structural Properties of Condensed Matter <1990, Zaja̧czkowo, Poland>. Proceedings of the International School on Symmetry and Structural Properties of Condensed Matter: September 6-12, 1990, Zaja̧czkowo Near Poznán, Poland. Singapore: World Scientific Publishing Co. Pte Ltd, 1991.
MLA-Zitierstil (9. Ausg.)International School on Symmetry and Structural Properties of Condensed Matter <1990, Zaja̧czkowo, Poland>. Proceedings of the International School on Symmetry and Structural Properties of Condensed Matter: September 6-12, 1990, Zaja̧czkowo Near Poznán, Poland. World Scientific Publishing Co. Pte Ltd, 1991.