@misc{Erkan_Esra_Ciftcibasi_User,
 author={Erkan, Esra Ciftcibasi and Uzun, Senol},
 howpublished={online},
 publisher={Instytut Łączności - Państwowy Instytut Badawczy, Warszawa},
 language={ang},
 title={User services of tactical communications in the digital age, Journal of Telecommunications and Information Technology, 2004, nr 4},
 type={artykuł},
 keywords={C4I systems, IP, X.25, tactical communications},
}