共 50 条
- [26] LIQUEFACTION OF NORTH-SEA NATURAL-GAS ERDOL & KOHLE ERDGAS PETROCHEMIE, 1976, 29 (11): : 508 - 510
- [29] ENERGY FROM NORTH-SEA - IMPORTANCE OF NORTH-SEA OIL AND NATURAL-GAS FOR WESTERN-EUROPE EUROPA ARCHIV, 1975, 30 (18): : 557 - 566
- [30] OIL AND GAS FROM NORTH-SEA .3. ECONOMIC ASPECTS OF NORTH-SEA CRUDE-OIL ERDOL & KOHLE ERDGAS PETROCHEMIE, 1977, 30 (09): : 398 - 402