References
- 네이버, http://www.naver.com
- 다음, http://www.daum.net
- 엠파스, http://www.empas.com
- 구글, http://www.google.com
- 야후, http://www.yahoo.com
- 한게임, http://www.hangame.com
- 넷마블, http://www.netmarble.net
- 엔씨소프트, http://www.ncsoft.com
- 넥슨, http://www.nexon.com
- 네오위즈, http://www.neowiz.com
- 옥션, http://www.auction.co.kr
- 예스24, http://www.yes24.com
- 이베이, http://www.ebay.com
- 판도라TV, http://www.pandora.tv
- 곰TV, http://www.gomtv.com
- KT메가패스, http://www.megapass.net
- 데이콤 웹하드, http://www.webhard.co.kr
- 싸이월드, http://www.cyworld.com
- 페이스북, http://www.facebook.com
- 우메다 모치오, 웹진화론, 재인, 2006
- 엔에이치엔 인력개발실, NHN역량제도, 2007
- Nicholas Rescher, Predicting the Future: An Introduction to the Theory of Forecasting, SUNY press, 1998