Chejmatova, Valery A., and Yuriy V. Vaganov. “Choosing a Methodological Base for Forming and Accounting for the Construction Costs of a Gas Well at the Final Stage of Field Development”. Nexo Revista Científica, vol. 34, no. 06, Dec. 2021, pp. 1740-5, doi:10.5377/nexo.v34i06.13140.