Maskur Hadi, I Ketut Budarma, I Ketut Sutama. Visitor Perceptions of Service Quality in Promoting Environmental Sustainability at Umbul Bening Water Park, East Java. ijothe [Internet]. 2024 Sep. 30 [cited 2024 Oct. 6];3(3):255-62. Available from: http://103.28.225.131/index.php/ijothe/article/view/426