1. Andrews, P.
(2020). Japan's largest family firms. Retrieved from https://familybusinessunited.com/2020/09/05/japans-largest-family-firms/
2. Are family firms born or made? An exploratory investigation;Family Business Review,2004
3. Definitions and typologies of the family business;Harvard Business School Background Note,2001
4. Family Business Australia
. (n.d.). Australian family business sector statistics. Retrieved from https://www.familybusiness.org.au/documents/item/253
5. Family Capital
. (2021). Top 500 German family businesses – The economy most dependent on family enterprises. Retrieved from https://www.famcap.com/top-500-german-family-businesses-the-economy-most-dependent-on-family-enterprises/