optoelectronics
type: Concept
broader: microelectronics
preferred label: optoelektroniikka @fi
preferred label: optoelektronik @sv

electronics
type: Concept
narrower: microelectronics
preferred label: elektronik @sv
preferred label: elektroniikka @fi

microelectronics
type: Concept
broader: electronics
in scheme: conceptscheme
narrower: optoelectronics
preferred label: mikroelektroniikka @fi
preferred label: mikroelektronik @sv