1. Indonesia's petroleum sector, 1982;American Embassy,1982
2. Mineral resources of Indonesia;Arce,1961
3. Energy and energy resources for the future of Indonesia: problems and proposed solutions;Arismunandar;Workshop on Natural Resources,1972
4. Oil and the Indonesian economy;Arndt;Southeast Asian Affairs 1983,1983
5. Survey of recent developments;Arndt;Bulletin of Indonesian Economic Studies,1983