Sample Case Study Analysis
Source : https://www.scmp.com/week-asia/article/3171031/indonesia-simple-act-buying-cooking-oil-has-turned-deadly https://voi.id/en/news/144848/cooking-oil-scarcity-in-the-world-s-largest-palm-oil-producing-country https://www.thejakartapost.com/opinion/2022/01/30/why-cheap-cooking-oil-comes-at-a-high-price.html