Keras, E., P. Balaišis, D. Eidukas, and A. Valinevičius. “Efficiency of Majoritarian Systems in Biotronics Networks”. Elektronika Ir Elektrotechnika, vol. 82, no. 2, Feb. 2008, pp. 79-82, https://eejournal.ktu.lt/index.php/elt/article/view/11063.