Harald Hau: Location Matters: An Examination of Trading Profits, The Journal of Finance, (2001) Vol. 56, No. 5, pp. 1959-1983; Hans Degryse, Steve Ongena: ‘Distance, Lending Relationship, and Competition’, EFA 2003 Annual Conference Paper No. 260 (2002).
Harald Hau: „Location Matters: An Examination of Trading Profits”), The Journal of Finance, (2001) kd 56, nr 5, lk 1959–1983; Hans Degryse, Steve Ongena: „Distance, Lending Relationship, and Competition”, EFA 2003, Annual Conference Paper nr 260 (2002).