H. Weber, «CRITICAL VIEW ON SOME ISSUES OF THE EU-COMMISSION’S PROPOSAL FOR A REGULATION OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL AMENDING REGULATION (EC) NO 883/2004 ON THE COORDINATION OF SOCIAL SECURITY SYSTEMS AND REGULATION (EC) NO 987/2009 LAYING DOWN THE PROCEDURE FOR IMPLEMENTING REGULATION (EC) NO 883/2004», eRIPS, vol. 2, n.º 2, pp. 4–17, oct. 2017.