1. Milkman, K. L. & Berger, J. Proc. Natl Acad. Sci. USA 111, 13642–13649 (2014).
2. Goldberg, A. F. G. & Chemjobber, C. A comprehensive overview of chemical-free consumer products. Nature Chemistry
http://blogs.nature.com/thescepticalchymist/2014/06/a-chemical-free-paper.html
(2014).
3. Hodges, L. Why Exeter University defends the closure of its chemistry department. Independent
https://www.independent.co.uk/news/education/higher/why-exeter-university-defends-the-closure-of-its-chemistry-department-481424.html
(2006).
4. Jacob, C. Found. Chem. 9, 57–64 (2007).
5. Scott, A. Chemistry makes a comeback in the U.K. Universities, Schools. Chem. Eng. News 91, 79–82 (2013). March 18.