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ASTM (1999). Standard test method for laboratory mcasurement of airbome-sound transmission loss of building partitions, American Society for Testing and Materials, E90-99.

ASTM (2007a). Standard test method for measurement of airbome sound attenuation between rooms in buildings, American Society for Testing and Materials, E336-07, website: http://www.astm.org/Standards/E336.htm.

ASTM (2007b). Standard test method for field measurement of tapping machinę impact sound transmission through floor-ceiling assemblies and associated support structures, El 007-04el, website: http://www.astm.org/Standards/E1007.htm.

ASTM (2004a). Standard test method for laboratory measurement of airbome sound transmission loss of building partitions and elements, American Society for Testing and Materials, E90-04, website: http://www.astm.org/Standards/E90.htm.