Lobarion lichens as indicators of the primeval forests of the Eastern Carpathians : Darwin international workshop : honored to the 100-years anniversary of the famous Ukranian lichenologist professor Alfred M. Oxner : 25.-30. May 1998, Kostrino, Ukraine
· [edited by] S. Ya. Kondratyuk & B.J. Coppins. ; organized by M.H. Kholodny Institute of Botany, Regional Landscape Park "Stuzhytzia" ; sponsored by the UK Darwin Initiative, European Commission, Directorate General XII
Bok Engelsk 1998