Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Διάταξη παρακολούθησης ηλιακών πρωτονίων-el#Sense
Solproton-monitor-da#Sense
SPM-nl#Sense
Captor de protones solares-es#Sense
Capteur de protons solaires-fr#Sense
SPM-en#Sense
Aurinkoprotonien tarkkailulaite-fi#Sense
Zonneprotonmonitor-nl#Sense
Captador de protões solares-pt#Sense
Solar proton monitor-en#Sense