Salim, Nurbaidura, and Badaruddin Mohamed. “The Relationship Between Socio-Demographic Characteristics and Snorkeling Satisfaction in Pulau Payar Marine Park, Kedah”. International Journal of Built Environment and Sustainability 1, no. 1 (November 4, 2014). Accessed July 16, 2024. https://ijbes.utm.my/index.php/ijbes/article/view/6.