Lanchava, Omar. “TOWARDS DETERMINING THE DIMENSIONLESS TEMPERATURE OF THE WALLS OF UNDERGROUND WORKING: Print Version Was Published: BULLEТIN of the ACADEMY of SCIENCES of the GEORGIAN SSR , 97, #3, 1980 ”. Georgian Scientists 2, no. 1 (February 4, 2021). Accessed April 29, 2024. https://journals.4science.ge/index.php/GS/article/view/243.