1.		An actuarial balance sheet model for defined benefit pay-as-you-go pension systems with disability and retirement contingencies / Manuel Ventura-Marco, Carlos Vidal-Meliá Autor: VENTURA-MARCO, Manuel Data Publicação: 2014
2.		An assessment of the 2011 spanish pension reform using the swedish system as a benchmark / Carlos Vidal-Melía Autor: VIDAL MELIÁ, Carlos Data Publicação: 2014