KORCZYŃSKI, Maciej; KRASICKA-KORCZYŃSKA, Ewa. Dynamics of Lady’s slipper orchid (Cypripedium calceolus L.) population at Lake Kwiecko (West Pomerania). Biodiversity: Research and Conservation, [S. l.], v. 36, p. 53–60, 2015. DOI: 10.2478/biorc-2014-0026. Disponível em: https://pressto.amu.edu.pl/index.php/biorc/article/view/biorc-2014-0026. Acesso em: 7 jan. 2025.