1. The Magnetic Properties of Indonesian Lake Sediment: A Case Study of a Tectonic Lake in South Sulawesi and Maar Lakes in rnEast Java, Gerald Tamuntuan, Satria Bijaksana, Eddy Gaffar, James Russe…
1. The Magnetic Properties of Indonesian Lake Sediment: A Case Study of a Tectonic Lake in South Sulawesi and Maar Lakes in East Javarn2. Developing Information System on Lunar Crescent Observation…