Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Safe biological limit-en#Sense
SBL-en#Sense
Limite biologique sûre-fr#Sense
Säker biologisk gräns-sv#Sense
Límite biológico seguro-es#Sense
Limite di sicurezza biologica-it#Sense
Turvallinen biologinen raja-fi#Sense
Sikker biologisk grænse-da#Sense
Sichere biologische Grenzen-de#Sense
VBG-nl#Sense
Veilige biologische grens-nl#Sense