Материал взят с веб-сайта Holcim, www.holcim.com/CORP/EN/id/1610640158/mod/7_2_5_0/ page/case_study.html.
211
Hamm S. The Face of the $100 Laptop // BusinessWeek. – 2007. – March 1.
212
Riahi F. Pharma's Emerging Opportunity // The McKinsey Quarterly. – 2004. – September.
213
Sullivan N. P. You Can Hear Me Now: How Microloans and Cell Phones are Connecting the World's Poor to the Global Economy. – San Francisco: Jossey-Bass, 2006.
