Christian Lanz"Is Neutrality an Appropriate Instrument for Domestic Security?."Information & Security: An International Journal17(2005):41-49.17.03_Lanz.pdf
Juliana Karakaneva, Georgi Pavlov"Advanced Technologies for Defense Information System Support."Information & Security: An International Journal6(2001):122-131.06.10_Karakaneva_Pavlov.pdf