References
https://www.mckinsey.com/industries/high-tech/our-insights/the-changing-market-for-food-delivery
http://www.icc.qmul.ac.uk/docs/GAR2016/191299.pdf
https://www.bi.edu/globalassets/forskning/h2020/power-working-paper.pdf
http://bruegel.org/wp-content/uploads/2017/02/PC-05-2017.pdf
http://sharecity.ie/wp-content/uploads/2016/04/A_Davies_sharing_workshop_Utrecht.pdf
https://www.oxfordmartin.ox.ac.uk/downloads/GI_215_e_GesamtPDF_01_high.pdf
http://essay.utwente.nl/68106/1/Schiel_MA_MB.pdf
https://www.pwc.fr/fr/assets/files/pdf/2015/05/pwc_etude_sharing_economy.pdf
https://www.brookings.edu/wp-content/uploads/2016/12/sharingeconomy_032017final.pdf
https://www.mckinsey.com/industries/high-tech/our-insights/the-changing-market-for-food-delivery