Koala: Ultra-Low Power Data Retrieval in Wireless Sensor Networks,
Zhizhin, Mikhail N., Dmitry Medvedev, Dmitry Mishin, Alexey Poyda, Alexander Novikov (2011),
Transparent Data Cube for Spatiotemporal Data Mining and Visualization. Grid and Cloud Database Management, 307,
10.1007/978-3-642-20045-8.