Analysis of information sources in references of the Wikipedia article "Σχέδιο Επιχειρησιακής Συνέχειας" in Greek language version.
“An estimated 80 percent of companies without a well-conceived and tested business continuity plan, go out of business within two years of a major disaster” (Santangelo 2004)
“An estimated 80 percent of companies without a well-conceived and tested business continuity plan, go out of business within two years of a major disaster” (Santangelo 2004)