Links
[1] https://erdorezervatum.hu/node/90
[2] https://www.geographie.hu-berlin.de/en/professorships/biogeography/projects/forests
[3] http://portal.nebih.gov.hu/hu/web/erdoleltar
[4] http://www.forestgeo.si.edu/
[5] https://www.wsl.ch/en/forest/biodiversity-conservation-and-primeval-forests.html
[6] https://www.remoteforests.org/
[7] https://beechpower.eu/
[8] https://www.griffith.edu.au/research/research-excellence/griffith-climate-change-response-program/primary-forest-protection-boreal-and-temperate-primary-forests
[9] https://theoldmanofwytham.com/
[10] https://whc.unesco.org/en/list/1133/
[11] http://en.pralesy.sk/
[12] http://www.pralesy.cz/
[13] http://www.globalforestwatch.org/
[14] http://www.oldgrowthforest.net/
[15] https://www.miun.se/universitetet/organisation/avdelningar/nat/forskning/prifor
[16] http://ecosyst.emu.ee/index.php/intoduction