Implementation of risk management in indonesia’s hospitality industry using OHS (occupational, health and safety) system. JOGASTO [اینترنت]. 6 آگوست 2023 [ارجاع شده 24 آگوست 2026];1(2):60-6. قابل دسترس در: https://shmpublisher.com/index.php/jogasto/article/view/165