Search filters

Survey

Image Image of a generic work. The text above it indicates that there is no free image of the work available, and that if you own one, you can click on the placeholder link to upload it.
Description scientific article published in 2011
Author/s

author: Ulla Ruotsalainen 

Publication date 2011
Language
Country of origin
Wikipedia link
Copyright status
Missing/wrong data? Edit Wikidata item