TY - BOOK AU - Gavrel,Frédéric AU - Lebon,Isabelle TI - Employers’ Contributions and Employees’ Contributions. Who Should Pay for Social Security Spending? PY - 2003///. N1 - 50 UR - https://shs.cairn.info/journal-recherches-economiques-de-louvain-2003-4-page-439?lang=en ER -