Coba jelasin Rujukan dari Stirena dalam bahasa melayu dong

American Industrial Hygiene Association, The Ear Poisons, The Synergist, November 2018.

CDC – Styrene – NIOSH Workplace Safety and Health Topic

Safety and Health Topics | Styrene (OSHA)

Nordic Expert Group, Occupational Exposure to Chemicals and Hearing Impairment, 2010.

OSHA-NIOSH  2018.  Preventing Hearing Loss Caused by Chemical (Ototoxicity) and Noise Exposure Safety and Health Information Bulletin (SHIB), Occupational Safety and Health Administration and the National Institute for Occupational Safety and Health.  SHIB 03-08-2018. DHHS (NIOSH) Publication No. 2018-124.