Jung, Paweł S., Mirosław A. Karpierz, Norbert Pałka, and Elzbieta Rurka. “The Influence of Smoke on the THz Imaging”. Photonics Letters of Poland 4, no. 3 (September 28, 2012): pp. 94–96. Accessed November 20, 2024. http://m.photonics.pl/PLP/index.php/letters/article/view/4-34.