ECONOMIC EVALUATION, RECOVERY TECHNIQUES AND ENVIRONMENTAL IMPLICATIONS OF THE OIL SHALE DEPOSIT IN THE ABAKALIKI ANTICLINORIUM, SOUTHEASTERN NIGERIA · Peerford
مقالة · مجلة · 2005
ECONOMIC EVALUATION, RECOVERY TECHNIQUES AND ENVIRONMENTAL IMPLICATIONS OF THE OIL SHALE DEPOSIT IN THE ABAKALIKI ANTICLINORIUM, SOUTHEASTERN NIGERIA