Comet-shaped sources at the Galactic center - Evidence of a wind from the central 0.2 pcK. Mužić, A. Eckart, R. Schödel, R. Buchholz, M. Zamaninasab and G. WitzelA&A, 521 (2010) A13DOI: https://doi.org/10.1051/0004-6361/200913087
