42nd International Symposium on Forestry Mechanisation, June 21-24, 2009 in Kostelec, Czech Republic.
The proceedings of the 42nd FORMEC in Kostelec nad Černými lesy, Czech Republic are avaliable as compiled proceedings book for download: FORMEC 2009 Proceedings (21 MB).
Special thanks to Jiri Dvorak for providing the proceedings in electronically form.