Diversity of bryophyte vegetation in some forest types in Estonia: a comparison of old unmanaged and managed forests

Hierarchical Grouping to Optimize an Objective Function

Joe H. Ward · Journal of the American Statistical Association · 1963 · 19.2K citations

Natural Sciences, Computer Science, Mathematics +15

Vegetation zones and their sections in northwestern Europe

Teuvo Ahtı, Leena Hämet-Ahti, Jaakko Jalas · Annales Botanici Fennici · 1968 · 1.9K citations

Life Sciences, Botany, Ecology +14

Code of phytosociological nomenclature

J. J. Barkman, J. Moravec, Stephan Rauschert · Plant Ecology · 1976 · 291 citations · Full text

Life Sciences, Plant Biology, Plant Sciences +9

The occurrence of epixylic bryophyte and lichen species in an old natural and a managed forest stand in Northeast Sweden

Lars Söderström · Biological Conservation · 1988 · 267 citations

Life Sciences, Botany, Plant Sciences +14

Sequence of bryophytes and lichens in relation to substrate variables of decaying coniferous wood in Northern Sweden

Lars Söderström · Nordic Journal of Botany · 1988 · 251 citations

Life Sciences, Botany, Plant Sciences +16