Wikipedia: List of North Korean companies
- List.
- http://en.wikipedia.org/wiki/List_of_North_Korean_companies

Wikipedia: Yongbyon Nuclear Scientific Research Center
- Article from the online encyclopedia Wikipedia on North Korea's largest nuclear facility.
- http://en.wikipedia.org/wiki/Yongbyon_Nuclear_Scientific_Research_Center

Wikipedia: Economy of North Korea
- Article from the online encyclopedia Wikipedia.
- http://en.wikipedia.org/wiki/Agriculture_in_North_Korea#Agriculture.2C_forestry.2C_fishing

North Korean Economy Watch
- A blog on North Korean economic issues. The archive of posts (1997- ) can be accessed by subject category.
- http://www.nkeconwatch.com/

North Korea Books
- Canadian firm specializes in selling English language books, video and art publications from North Korea. Order online.
- http://www.north-korea-books.com/

DPRK-Book
- Catalog of Korean- and English-language books, periodicals, music and videos distributed by Korea Publications Export & Import Corporation, the country's official book exporter/importer.
- http://www.dprk-book.com

The Gaeseong Project: The Dream of 'Dirt-Cheap' Labor
- Article from the Joong-ang Daily, examining the motivations and concerns of businesspeople investing in the Gaeseong (Kaesong) development complex.
- http://www.hartford-hwp.com/archives/55a/143.html

Korea Business Consultants
- Business consultancy firm provides information, contacts and services for foreign companies interested in the North Korean market.
- http://www.kbc-global.com/