- Human Microbiome Project: Diversity of Human Microbes Greater Than Previously Predicted. ScienceDaily. [8 March 2012].
- Human Microbiome Project
- Data Analysis and Coordination Center
- The CIHR Canadian Microbiome Initiative
- The International Human Microbiome Consortium
- 2006, Lay summary of colon microbiome study (the actual study: Gill et al., 2006)
- Olivia Judson Microbes ‘R’ Us New York Times 22 July 2009
- Gina Kolata Good Health? Thank Your 100 Trillion Bacteria New York Times 13 June 2012