Present Situation and Future Development of Automation in Electric Power System Operation in Japan
Seventh World Energy Conference
Lei nº 896 de 1919-09-25 / Ministério do Interior. Direcção Geral de Administração Política e Civil
Congresso de Madrid 1967 / International, Des Producteurs Union International
15 Sectional Meeting of the World Power Conference
14 Sectional Meeting of the World Power Conference