[1] comparing satellite imagery classification methods in river segura basin (murcia region)

[2] book review: the publication series alpine space - man and environment - at the university of innsbruck

[3] book review - natural area tourism – ecology, impacts and management

[4] the path towards setting up the unesco biosphere reserve salzburger lungau and kärntner nockberge

[5] do terrestrial isopods from vâlsan river protected area reflect the region’s peculiarities? zoogeographic and conservative implications of a possible answer

[6] normas para publicação: instruções aos autores

[7] short- and long-term effects of fire on the collembola communities of a sub-alpine dwarf pine ecosystem in the austrian alps

[8] carvalho, olavo de; dugin, alexandre. os eua e a nova ordem mundial. tradução de giuliano moraes. campinas, sp: vide editorial, 2012.