//-->
Insourcing, outsourcing, and unemployment in the Spanish auto industry
Truett, Lila J., (2008)
Sectoral and aggregate technology growth in Spain
Estrada, Ángel, (2004)
Intellectual property rights, product complexity, and the organization of multinational firms
Naghavi, Alireza, (2014)
Outsourcing and technological innovations : a firm-level analysis
Bartel, Ann, (2008)