https://hbr.org/2016/07/beyond-the-holacracy-hype

https://www.businessinsider.com/holacracy-management-style-2016-9?IR=T

https://www.bloomsbury-international.com/blog/2015/02/13/the-importance-of-functional-language-in-the-communication-cycle/

https://www.forbes.com/sites/chipwilson/2018/05/07/how-to-build-a-culture-of-direct-communication-at-work/?sh=757b4f912b73