Peter Dereliev, Boyan Mednikarov"The C4I System Concept and the Control of National Sea Spaces."Information & Security: An International Journal13(2004):115-125.13.08_Dereliev_Mednikarov.pdf
Boyan Mednikarov, Peter Dereliev"Structured Description of Naval Tasks."Information & Security: An International Journal13(2004):25-34.13.02_Mednikarov_Dereliev.pdf