Andalecio, Avi Ben P., and Edwin S. Martin. “A Preliminary Study on Productivity Investments in Tourism Security of a Multi-Islands Province: Community Perspectives for Holiday Destination Holistic Strategy for Community-Based Tourism Model of Romblon, the Philippines”. Journal of Tourism, Culinary, and Entrepreneurship (JTCE), vol. 2, no. 1, Apr. 2022, pp. 92-120, doi:10.37715/jtce.v2i1.2644.