@incollection{Nilson12, author = {Tiit Nilson and Miina Rautiainen and Jan Pisek and Urmas Peterson}, title = {Seasonal Reflectance Courses of Forests}, booktitle = {New Advances and Contributions to Forestry Research}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Andrew Akwasi Oteng-Amoako}, chapter = {3}, doi = {10.5772/34962}, url = {https://doi.org/10.5772/34962} }