First 43 GHz VLBI detection of the compact source Sgr A∗ in the Galactic Center

1. Krichbaum, T.P.
2. Zensus, J.A.
3. Witzel, A.
4. Mezger, P.G.
5. Standke, K.J.
6. Schalinski, C.J.
7. Alberdi, A.
8. Marcaide, J.M.
9. Zylka, R.
10. Rogers, A.E.E.
11. Booth, R.S.
12. Rönnäng, B.O.
13. Colomer, F.
14. Bartel, N.
15. Shapiro, I.I.