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Technical and Economic Substantiation for Construction of Facilities. (Piltun-Astokhskoye License Area, Phase I: Astokhskoye Feature; этап 1: Астохский участок) |
ТЭО обустройства Пильтун-Астохской лицензионной площади : 2 phrases in 1 subject |
Oil and gas | 2 |