“New device for injection of samples of trace organic substances into glass capillary columns by means of a method of thermal desorption without sample kryofocusing, concentrated on polyphenilquinoxaline”, sorpchrom, vol. 12, no. 5, Nov. 2019, Accessed: Apr. 04, 2026. [Online]. Available: https://journals.vsu.ru/sorpchrom/article/view/1849