Frans Pennings

• Between Soft and Hard Law; The Impact of International Social Security Standards on National Social Security Law (Studies in Employment & Social Policy) (Studies in Employment and Social Policy)
• Research Handbook on European Social Security Law
• Essays on Private and Business Law
• EU Citizenship and Social Rights
• European Labour Law
• European Social Security Law
• Europees arbeidsrecht
• Nieuwe vormen van arbeidsrelaties en sociale bescherming
• Social Security Law in the Netherlands
• Specifying and Securing a Social Minimum in the Battle Against Poverty