S. Asmontas, L. Nickelson, A. Bubnelis, R. Martavicius, and J. Skudutis, “Hybrid Mode Dispersion Characteristic Dependences of Cylindrical Dipolar Glass Waveguides on Temperatures”, ELEKTRON ELEKTROTECH, vol. 106, no. 10, pp. 83–86, Nov. 2010, Accessed: Feb. 07, 2026. [Online]. Available: https://eejournal.ktu.lt/index.php/elt/article/view/9124