The high-velocity cloud complex Galactic center negative as seen by EBHIS and GASS - I. Cloud catalog and global propertiesB. Winkel, N. Ben Bekhti, V. Darmstädter, L. Flöer, J. Kerp and P. RichterA&A, 533 (2011) A105DOI: https://doi.org/10.1051/0004-6361/201117357
