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19982026
most citedVISTA Variables in the Via Lactea (VVV): The public ESO near-IR variability survey of the Milky Way

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astro-ph2000★ 73 cited

The Optical Gravitational Lensing Experiment. A Hunt for Caustic Crossings in QSO 2237+0305

P. R. Wozniak, A. Udalski, M. Szymanski +5

In 1998 The Optical Gravitational Lensing Experiment (OGLE) successfully implemented automated data reductions for QSO 2237+0305. Using a new image subtraction method we achieved a…