1. Massolution. 2015CF Crowdfunding Industry Report. 2015. http://reports.crowdsourcing.org/index.php?route=product/product&product_id=54.
2. The rise of crowdfunding for medical care: promises and perils;MJ Young;JAMA,2017
3. Adams S. GoFundMe Buys Rival Crowdrise. Forbes. Jan 10 2017. https://www.forbes.com/sites/susanadams/2017/01/10/gofundme-crosses-into-unicorn-territory-with-crowdrise-acquisition/#73e127e7fa00. Accessed 3 May 2018.
4. GoFundMe. GoFundMe Acquires YouCaring. GoFundMe. 3 Apr 2018. https://blog.gofundme.com/gofundme-acquires-youcaring-cb9e5b90f40f. Accessed 3 May 2018.
5. Jopson B. Why are so many Americans crowdfunding their healthcare? Financial Times. 2018 Jan 10. https://www.ft.com/content/b99a81be-f591-11e7-88f7-5465a6ce1a00?segmentid=acee4131-99c2-09d3-a635-873e61754ec6. Accessed 12 Apr 2018.