As of 1 April 2026, the PSJD database will become an archive and will no longer accept new data. Current publications from Polish scientific journals are available through the Library of Science: https://bibliotekanauki.pl
Zwierzykowski Z., Kosmala A. 2005. Recent Advances in Genetics and Breeding of the Grasses. Institute of Plant Genetics, Polish Academy of Sciences, Poznań, 222 pp. ISBN 83-89887-30-4