Cahyani AA. Influence of Work Environment Noise to Productivity of Employee Performance of Sidoarjo District. Journal of Public Health Science Research (JPHSR) [Internet]. 5 Februari 2020 [dikutip 29 Oktober 2026];1(1):12-7. Tersedia pada: https://journal.umg.ac.id/index.php/jphsr/article/view/1181