“Implementation Of The Triple Bottom Line: Synergy Between Harris Hotel, Bundaran Satelit, and Garda Pangan In The Food Sustainability Program In Surabaya”. Mutekeshum : Multidisiplin, Teknik, Kesehatan dan Humaniora 1, no. 1 (August 17, 2026). Accessed September 30, 2026. https://journalterra.com/mutekeshum/article/view/290.