title: [Device for determining the critical fusion frequency of light fluctuations].
mesh_terms: D004582:Electronics, Medical / Q000295:instrumentation; D005425:Flicker Fusion / Q000295:instrumentation*; D014586:USSR
vernacular_title: Ustroĭstvo dlia opredeleniia kriticheskoĭ chastoty sliianiia svetovykh mel'kaniĭ