"Engineering Mechanics 2004" . "Problematika ur\u010Dov\u00E1n\u00ED akustick\u00E9ho v\u00FDkonu plo\u0161n\u00FDch zdroj\u016F v omezen\u00FDch prostor\u00E1ch"@cs . . . "2004-05-10+02:00"^^ . "2"^^ . "27230" . . "[8850433EF5F9]" . "RIV/61989100:27230/04:00010487!RIV09-MSM-27230___" . "Ka\u0148\u00E1k, Ji\u0159\u00ED" . . . "Praha" . . . "2"^^ . . "\u00DAstav termomechaniky AV \u010CR" . "Svratka" . "In the paper some knowledge is discussed from measurements of acoustics power of flat source in spatially straitened conditions." . "acoustic; power; source; measurements"@en . . "Problematics of Acoustic Power Determination of Flat Sources in Straitened Areas" . "582155" . "P(GA101/03/0845), S" . "In the paper some knowledge is discussed from measurements of acoustics power of flat source in spatially straitened conditions."@en . . "Problematics of Acoustic Power Determination of Flat Sources in Straitened Areas"@en . . "In the paper some knowledge is discussed from measurements of acoustics power of flat source in spatially straitened conditions."@cs . "Problematics of Acoustic Power Determination of Flat Sources in Straitened Areas" . . . "RIV/61989100:27230/04:00010487" . . . "80-85918-88-9" . . "Ondrouch, Jan" . "Problematics of Acoustic Power Determination of Flat Sources in Straitened Areas"@en . . . "Problematika ur\u010Dov\u00E1n\u00ED akustick\u00E9ho v\u00FDkonu plo\u0161n\u00FDch zdroj\u016F v omezen\u00FDch prostor\u00E1ch"@cs . . "2"^^ .