V. Jusas, K. Paulikas, and R. Šeinauskas, “Test Design for Black-Box Models”, ELEKTRON ELEKTROTECH, vol. 63, no. 7, pp. 35–35, Aug. 2005, Accessed: Feb. 08, 2026. [Online]. Available: https://eejournal.ktu.lt/index.php/elt/article/view/10497