Krisman, Muhammad, 		Putriekapuja, Rany, AND 		Amir, Elfi.
" The Influence of Noice Levels in The Cabin Tower on The Work Environment of Air Traffic Controllers at Airnav Indonesia Subranch Gorontalo" <em>Kontribusia : Research Dissemination for Community Development</em> [Online], Volume 7 Number 2 (14 August 2024)