Spatial and temporal variability of phenological phases in Estonia
By: Rein Ahas
Series: Dissertationes geographicae Universitatis Tartuensis -- 10
Publisher: Tartu University Press
Published: 1999
Place of publication: Tartu
Language: eng
Subjects: Phenology
Notes: Thesis (doctoral)--University of Tartu, 1999.

Includes bibliographical references.

Summary in Estonian.