10027/17023 Oi Saeng. Hong Oi Saeng. Hong Occupational noise exposure and hearing loss in employees working at a large metropolitan airport in Korea. University of Illinois at Chicago 2014 Health Sciences, Occupational Health and Safety. 2014-03-18 00:00:00 Thesis https://indigo.uic.edu/articles/thesis/Occupational_noise_exposure_and_hearing_loss_in_employees_working_at_a_large_metropolitan_airport_in_Korea_/10821941 Occupational noise exposure and hearing loss in employees working at a large metropolitan airport in Korea.