Global survey of star clusters in the Milky Way - IV. 63 new open clusters detected by proper motionsR.-D. Scholz, N. V. Kharchenko, A. E. Piskunov, S. Röser and E. SchilbachA&A, 581 (2015) A39DOI: https://doi.org/10.1051/0004-6361/201526312
