turistika 3 [vynechat] hiking 2 [vynechat] alpine hiking 1 [vynechat] avalanches 1 [vynechat] bicycle touring 1 [vynechat] cemeteries 1 [vynechat] cintoríny 1 [vynechat] communities (sociology) 1 [vynechat] cykloturistika 1 [vynechat] damage to environment 1 [vynechat] devastácia krajiny 1 [vynechat] ecological research 1 [vynechat] ecosystems 1 [vynechat] ekologické záťaže 1 [vynechat] ekologický výskum 1 [vynechat] ekosystémy 1 [vynechat] environmental research 1 [vynechat] environmental stresses 1 [vynechat] environmentálny výskum 1 [vynechat] game management 1 [vynechat] horské chaty 1 [vynechat] horskí nosiči 1 [vynechat] hunting 1 [vynechat] komunity (sociológia) 1 [vynechat] krajina 1 [vynechat] krajinná ekológia 1 [vynechat] land use 1 [vynechat] landscape 1 [vynechat] landscape devastation 1 [vynechat] landscape ecology 1 [vynechat]