1. Signaling in equity crowdfunding;Ahlers;Enterpren. Theor. Pract.,2015
2. Has health care hacking become an epidemic?;Akpan;PBS News Hour,2016
3. Hyperledger fabric: a distributed operating system for permissioned blockchains;Androulaki,2018
4. Medrec: using blockchain for medical data access and permission management;Azaria,2016
5. Vitalik Buterin Says Much Delayed Ethereum 2-0 Still on Track for July Launch;Baker,2020