Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3606004
Is Reference of Stoerungstheorie-de#Sense
Perturbation theory-en#Sense
Storingstheorie-nl#Sense
Störningsteori-sv#Sense
Störningsräkning-sv#Sense
Teoria delle perturbazioni-it#Sense
Perturbationsteori-da#Sense
Théorie des perturbations-fr#Sense