id	domain	url
ar-22543	doi.org	https://doi.org/10.3886/icpsr09323.v1
ar-22543	doi.org	https://doi.org/10.3886/icpsr09323.v1
ar-22543	borealisdata.ca	https://borealisdata.ca/dataverse/canadaworklearningsurveys1998-2016
ar-22543	newpol.org	https://newpol.org/the-pmc-does-not-exist-and-why-itmatters-for-socialists
ar-22543	borealisdata.ca	https://borealisdata.ca/dataverse/canadaworklearningsurveys1998-2016>
ar-22543	dx.doi.org	http://dx.doi.org/10.1086/704699
ar-22543	www.ilo.org	https://www.ilo.org/global/statistics-and-databases/research-anddatabases/kilm/lang--en/index.htm
ar-22543	newpol.org	https://newpol.org/the-pmc-does-not-exist-and-why-it-matters-for-socialists
ar-22543	newpol.org	https://newpol.org/the-pmc-does-not-exist-and-why-it-matters-for-socialists
ar-22543	www.marxists.org	https://www.marxists.org/history/etol/newspape/ni/vol04/no12/marx.htm
ar-22543	www.dissentmagazine.org	https://www.dissentmagazine.org/online_articles/new-working-class
ar-22543	www.marxists.org	https://www.marxists.org/history/etol/newspape/ni/issue.htm#ni38_12
ar-22543	www.marxists.org	https://www.marxists.org/history/etol/newspape/ni/vol04/no12/marx.htm