Banđur, Đ. V., M. V. Banđur, and M. Č. Stefanović. “Output Signal Characteristics of a Post-Detection EGC Combiner With Two ASK Input Signals in the Presence of Fading and Gaussian Noise”. Elektronika Ir Elektrotechnika, vol. 82, no. 2, Feb. 2008, pp. 41-44, https://eejournal.ktu.lt/index.php/elt/article/view/11052.