Boot, A. and Thakor, A. (1997). Financial System Architecture. Review of Financial Studies, 10(3):693--733.
Lucas, A. (1995). An outlier robust unit root test with an application to the extended Nelson-Plosser data Journal of Econometrics, 66(1-2):153--173.
Kulatilaka, N. and Perotti, E. (1995). What is lost by waiting to invest The Journal of Finance, 50(3):990--991.
Hoek, H., Lucas, A. and van Dijk, H.K. (1995). Classical and Bayesian aspects of robust unit root inference Journal of Econometrics, 69:27--59.
Berglof, E. and Perotti, E. (1994). The governance structure of the Japanese financial keiretsu Journal of Financial Economics, 36(2):259--284.
Perotti, E. and Spier, K. (1993). Capital structure as a bargaining tool : the role of leverage in contract renegotiation American Economic Review, 83(5):1131--1141.