[Fatigue studies in school children with nyctometry under various teaching conditions].
D000221:Adaptation, Ocular; D001143:Arousal; D002648:Child; D003623:Dark Adaptation; D004493:Education; D005221:Fatigue; D005260:Female; D006801:Humans; D007858:Learning; D008722:Methods; D010809:Physical Fitness; D012621:Seasons; D014787:Vision Tests / Q000295:instrumentation
Ermüdungsuntersuchungen an Schulkindern mit dem Nyktometer unter verschiedenen Unterrichtsbedingungen.