https://www.boeckler.de/pdf/p_imk_report_125e_2017.pdf
https://www.pwc.co.uk/economic-services/assets/international-impact-of-automation-feb-2018.pdf
https://ca.news.yahoo.com/lagarde-falling-inflation-still-doesnt-133819174.html
https://www.boeckler.de/pdf/p_imk_report_139_2018.pdf