PYVOVAR, OLEG, SERHII PIDCHENKO, and ALLA TARANCHUK. “POLYHARMONIC DETECTOR OF WEAK SPHIGMOMETRIC SIGNALS”. Herald of Khmelnytskyi National University. Technical sciences 307, no. 2 (May 2, 2022): 133–140. Accessed January 26, 2026. https://heraldts.khmnu.edu.ua/index.php/heraldts/article/view/1220.