U. Koeln

发表

Cambridge, Pasadena, Caltech, 2011, 1108.2117.

H Germany, France., K. Menten, 2004, astro-ph/0411261.

Usa, C. Kramer, U. Maryland, 2006, astro-ph/0606268.

M. F. Physik, M. F. Radioastronomie, K. Menten, 2003, astro-ph/0304095.

Usa, C. Kramer, U. Maryland, 2006, astro-ph/0606268.

H Germany, France., K. Menten, 2004, astro-ph/0411261.

National Radio Astronomy Observatory, A. Eckart, S. Pfalzner, 2003, astro-ph/0311027.

Bangalore, India., Pune, 2006, astro-ph/0606445.

H Germany, A. Eckart, S. Pfalzner, 2003, astro-ph/0311074.

S. Petersburg, R. Klesse, U. Koeln, 2002, cond-mat/0207408.

Simon J. E. Radford, National Radio Astronomy Observatory, Astrophysics, 2015, 1504.04877.

Research School of AstronomyAstrophysics, Heidelberg, Bonn, 2014, 1406.3134.