1. The relation between investment and Tobin's q for Spanish firms;Alonso,1991
2. Dynamic panel data estimation using DPD — A guide for users;Arellano,1988
3. Firing costs and labor demand: How bad is Euroselerosis?;Bentolila;Review of Economic Studies,1990
4. Spanish unemployment;Bentolila;Economic Policy,1990
5. Job security, employment and wages;Bertola;European Economic Review,1990