1 ROK army, "Sets up EMP protection against North Korea attack"
2 Song, H. K., "Policy forum to establish effective EMP protection measures"
3 "MIL-STD-188-125-1, High-altitude electromagnetic pulse (HEMP) protection for ground-based C41 facilities performing critical, time-urgent missions part 1 fixed facilities"
4 Richard, P., "Composition of reactive powder concrete" 25 (25): 1501-1511, 1995
1 ROK army, "Sets up EMP protection against North Korea attack"
2 Song, H. K., "Policy forum to establish effective EMP protection measures"
3 "MIL-STD-188-125-1, High-altitude electromagnetic pulse (HEMP) protection for ground-based C41 facilities performing critical, time-urgent missions part 1 fixed facilities"
4 Richard, P., "Composition of reactive powder concrete" 25 (25): 1501-1511, 1995