Tewal, Bernhard, Joice R.T.S.L. Rimper, Florensia B. Tewal, and Ferdinand J. Tumewu. 2018. “Perception of Stakeholders to Tourism in Bukit Kasih Kanonang, North Sulawesi, Indonesia”. The International Journal of Business & Management 6 (2). https://internationaljournalcorner.com/index.php/theijbm/article/view/130420.