https://www.ifs.org.uk/publications/14778
https://www.omfif.org/analysis/commentary/2017/june/uk-risks-falling-behind-europe/
https://ca.news.yahoo.com/lagarde-falling-inflation-still-doesnt-133819174.html
https://www.boeckler.de/pdf/p_imk_report_125e_2017.pdf