1. American Library Association 2017 Exploring Human Origins http://www.ala.org/tools/programming/humanorigins
2. Bailey , C. W. 2008 Author's Rights, Tout de Suite http://www.digital-scholarship.org/ts/authorrights.pdf
3. Bill and Melinda Gates Foundation Bill and Melinda Gates Foundation Open Access Policy http://www.gatesfoundation.org/How-We-Work/General-Information/Open-Access-Policy
4. Center for Advancement of Informal Science Education 2017 What is InformalScience.org http://www.informalscience.org/what-informal-science
5. How are Scientists Using Social Media in the Workplace?;Collins;PLoS ONE,2016