[1]
P. Farago, L. Festila, S. Hintea, G. Csipkes, D. Csipkes, and P. Soser, “A Transistor-Level Reconfigurable Circuit for Rapid Transconductor Design and Testing”, ELEKTRON ELEKTROTECH, vol. 117, no. 1, pp. 99–104, Jan. 2012, doi: 10.5755/j01.eee.117.1.1062.