1. Aeppel, T. (2021). America's mask makers face post-pandemic meltdown. Reuters.com, accessed on 9/24/2021, available at https://www.reuters.com/business/healthcare-pharmaceuticals/americas-mask-makers-face-post-pandemic-meltdown-2021-05-11/
2. When your contract manufacturer becomes your competitor;Arruñada;Harvard Business Review,2006
3. How the 'value trap' squeezes Windows PC makers' revenues and profits;Arthur,2014
4. Corning: Gorilla glass is great but a small part of revenue;Beynon,2018
5. Should an OEM retain component procurement when the CM produces competing products?;Chen;Production and Operations Management,2012