Open AccessNoise level inside sri lanka transport board buses and hearing impairment of long- and short-distance bus drivers of ampara and Batticaloa Districts, Sri Lanka
Author(s) -
Suresh Kannah Shanmugarajah,
Millawage Supun Dilara Wijesinghe
Publication year - 2022
Publication title -
indian journal of community medicine/indian journal of community medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 32
eISSN - 1998-3581
pISSN - 0970-0218
DOI - 10.4103/ijcm.ijcm_768_21
Subject(s) - sri lanka , noise (video) , noise pollution , sound level meter , hearing loss , absolute threshold of hearing , medicine , audiology , noise level , noise exposure , transport engineering , geography , engineering , computer science , noise reduction , environmental planning , artificial intelligence , image (mathematics) , tanzania