1 |
NK GPS-jamming Disrupted 280 Boats' Fishing Activities [Internet]. Available: http://www.yonhapnews.co.kr/bulletin/2015/10/16/0200000000AKR20151016074400009.HTML.
|
2 |
U. S. Naval Academy Reopened Celestial Navigation Curriculum Fearing Computer Hacking [Internet]. Available: http://www.yonhapnews.co.kr/bulletin/2016/04/01/0200000000AKR20160401125500065.HTML.
|
3 |
Y. J. Yoon, Celestial Navigation, Busan, Korea Maritime University Press, 1999.
|
4 |
A. Lansing, ENDURANCE: Shackleton's Incredible Voyage, New York, NY:Basic Books, 2014.
|
5 |
T. H. Cutler, Dutton's Natical Navigation, 15th ed. Annapolis, MD:U.S. Naval Institute Press, 2004.
|
6 |
S. G. Park and Y. G. Park, Celestial Navigation, Seoul, Yeon Kyeong Pub., 2010.
|
7 |
J. H. Karl, Celestial Navigation in the GPS Age, 1st ed. California, CA:Paradise Cay Pub., 2011.
|
8 |
J. Meeus, Astronomical Algorithms, Richmond, VA: Willmann-Bell, Inc., 1991.
|