Threshold logic circuit design of parallel adders using resonant tunneling devices. - Christian Pacha; Uwe Auer; Christian Burwick; Peter Glösekötter; Andreas Brennemann; Werner Prost; Franz-Josef Tegude; Karl F. Goser (IEEE Trans. Very Large Scale Integr. Syst., 2000)

Threshold-gates in arithmetic circuits. - Christian Burwick; Marc Thomas 001; Jan Dienstuhl; Karl F. Goser (ICECS, 2001)