“Detection of Liquefied and Gaseous form of CO2 Implementing New Method in Non-Dispersive Infrared Spectroscopy Sensor System”, GJSFR, vol. 12, no. H2, pp. 35–39, Nov. 2012, Accessed: Aug. 10, 2026. [Online]. Available: https://journalofscience.org/index.php/GJSFR/article/view/710