4Ettore Bolisani, Enrico Sear.so. Electronic Communication and Knowledge TranMer [ J ], Int. J. Technology Management,Vol. 20, Nosl/2,2000.
5Jaime Bonache, Chris Brewster. Knowledge Transfer and the Management o[ Expatriation [ J ], Thunflerbird International Business Review, Vol. 43( 1 ) ,January - February 2001.