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Q50459369-FBE445FF-BA02-49D8-9BA4-6AB4FF40D610
Q50459369-FBE445FF-BA02-49D8-9BA4-6AB4FF40D610
BestRank
Statement
http://www.wikidata.org/entity/statement/Q50459369-FBE445FF-BA02-49D8-9BA4-6AB4FF40D610
A psychoacoustical model for specifying the level and spectrum of acoustic warning signals in the workplace.
P2093
Q50459369-FBE445FF-BA02-49D8-9BA4-6AB4FF40D610
BestRank
Statement
http://www.wikidata.org/entity/statement/Q50459369-FBE445FF-BA02-49D8-9BA4-6AB4FF40D610
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
ba50f1c50beda62e164e77c4790356a5288da1e7
P1545
1
http://www.w3.org/2001/XMLSchema#string
P2093
Yun Zheng
http://www.w3.org/2001/XMLSchema#string