Arslan, Emre, Kirat Pal, Norbert Herencsar, and Bilgin Metin. “Design of Novel CMOS DCCII With Reduced Parasitics and Its All-Pass Filter Applications”. Elektronika ir Elektrotechnika 22, no. 6 (December 8, 2016): 46 - 50. Accessed October 1, 2022. https://eejournal.ktu.lt/index.php/elt/article/view/17222.