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- [22] EFFECTIVENESS OF MOTORCYCLE HELMETS AS HEARING PROTECTORS JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1973, 53 (01): : 366 - &
- [23] PERFORMANCE OF HEARING PROTECTORS IN THE REAL WORLD SHO2009: INTERNATIONAL SYMPOSIUM ON OCCUPATIONAL SAFETY AND HYGIENE, 2009, : 237 - 242
- [24] Hearing protectors acceptability in noisy environments ANNALS OF OCCUPATIONAL HYGIENE, 2002, 46 (06): : 531 - 536
- [27] Artificial head (ATF) for evaluation of hearing protectors Acta Acustica (Stuttgart), 2000, 86 (05): : 847 - 852
- [28] TESTING OF DIFFERENT TYPES OF ACTIVE HEARING PROTECTORS ACTA ACUSTICA, 1995, 3 (02): : 203 - 207
- [29] A comparison of rating procedures for personal hearing protectors S V Sound and Vibration, 1982, 16 (10): : 20 - 23
- [30] THE ATTENUATIONS OF SOME HEARING PROTECTORS AS USED IN THE WORKPLACE ANNALS OF OCCUPATIONAL HYGIENE, 1990, 34 (05): : 453 - 470