| | | | |
| web | Marin Scotten | The Guardian | 2024-03-06 |
| web | | DW | 2017-01-30 |
| web | Sara Reardon | Nature | 2014-10-06 |
| web | Adam S. Davis, Jason D. Hill | PLOS ONE | 2012-10-01 |
| | | | |
| web | Nicola Davis | The Guardian | 2020-01-22 |
| web | Rachel Dring | Sustainable Food Trust | 2015-05-15 |
| web | Kris De Decker | Low Tech Magazine | 2013-09-01 |
| web | Larry Gallagher | San Francisco Chronicle | 2005-01-12 |
| | | | |
| web | Yao L, Huang L | Sci Total Environ | 2016-10-01 |
| web | Yang Z, Peng H | Environ Sci Technol | 2016-07-05 |
| web | Fisher DJ, Yonkos LT | Environ Sci Technol | 2015-02-04 |
| web | Jackie Wang, Nicole Tyau, and ... | News21 | 2017-08-16 |
| web | | | 2010-11-12 |