1.Husain, Izhar & Alalyani, Mesheil & Hanga, Arif. (2015). Disposable Plastic Food Container and Its Impacts on Health. The Journal of Energy and Environmental Science. 4382-1729.
2. Earth Day Network:
https://www.earthday.org/2018/04/18/fact-sheet-how-much-disposable-plastic-we-use/