Annals of Telecommunications
Annals of Telecommunications > 2006 > 61 > 3-4 > 443-457
Annals of Telecommunications > 2006 > 61 > 7-8 > 847-864
Annals of Telecommunications > 2006 > 61 > 7-8 > 924-949
Annals of Telecommunications > 2006 > 61 > 7-8 > 759-772