TY - JOUR TI - Johnson(-Iike)-Noise-Kirchhoff-loop based secure classical communicator characteristics, for ranges of two to two thousand kilometers, via model-line JF - Physics Letters, Section A: General, Atomic and Solid State Physics VL - 372 Y1 - 2008/// UR - http://publicatio.bibl.u-szeged.hu/6629/ SN - 0375-9601 EP - 984 ID - publicatio6629 SP - 978 A1 - Mingesz Róbert Zoltán A1 - Gingl Zoltán A1 - Kish László B. AV - restricted IS - 7 PB - Elsevier ER -