Setting interoperability standards for e-government: an exploratory case study.

Ernani M. Dos Santos Nicolau Reinhard Setting interoperability standards for e-government: an exploratory case study. 379-394 2007 4 EG 4 http://dx.doi.org/10.1504/EG.2007.015033 db/journals/eg/eg4.html#SantosR07