An active-only electronically controllable current-mode multifunction filter using CCCFTAs. - Supawat Lawanwisut; Tada Comedang; Montree Siripruchyanun (TSP, 2013)

A ± 0.2 V, 0.12 μW CCTA using Vtmos and an Application fractional-order Universal filter. - Tada Comedang; Pattna Intani (J. Circuits Syst. Comput., 2014)