menföre
type: Concept
preferred label: frost damaged roads @en
preferred label: kelirikko @fi
related: tjäle

tjäle
type: Concept
broader generic: fysikaliska fenomen
alternative label: routiminen @fi
alternative label: tjälbildning
broader: fysikaliska fenomen
in scheme: conceptscheme
narrower: permafrost
preferred label: routa @fi
preferred label: soil frost @en
related: menföre

permafrost
type: Concept
broader generic: tjäle
broader: tjäle
preferred label: ikirouta @fi

fysikaliska fenomen
type: Concept
narrower: tjäle
preferred label: physical phenomena @en
preferred label: fysikaaliset ilmiöt @fi