Петришин, І. С., Котурбаш, Т. Т., & Петришин, Н. І. (2009). Software of attestation of implementation method of natural gas volume measuring at standard terms. METHODS AND DEVICES OF QUALITY CONTROL, (2(23), 93–95. Retrieved from https://mpky.nung.edu.ua/index.php/mpky/article/view/373