Mališauskas, V., and D. Plonis. “Dispersion Characteristics of the Propagation Waves in the Gyroelectric Semiconductor Waveguides”. Elektronika Ir Elektrotechnika, vol. 106, no. 10, Nov. 2010, pp. 87-90, https://eejournal.ktu.lt/index.php/elt/article/view/9125.