Pawlikowska, Estera, Marek Życzkowski, Anna Pakuła, and Paweł Marć. “Testing of a Four-Channel Stokes Polarimeter Performance for Intrusion Detection in QKD Systems”. Opto-Electronics Review 33, no. 1 (February 19, 2026). Accessed February 27, 2026. https://wydawnictwo.pan.pl/index.php/opelre/article/view/293.