1Love, P. E. D. , lrani, Z. , Li, H. , Tse, R. Y. C. and Cheng, E. W. L. 2001 : An empirical analysis of the barriers to implementing e- commerce in small-medium sized contractors in the state of Victoria, Australia. Construction Innovation 1 ( 1 ) ,43 - 54.
2Waldt, D. and Drumond, R. 2002 : EBXML, The GlobalStan- dard for Electronic Business.