Columbia subject headings:
Harvard subject headings:
Accretion (Astrophysics)--Congresses.
Convection (Astrophysics)--Congresses.
Ehlers, J. (Jürgen), 1929-
Ehlers, J. (Jürgen), 1929-2008.
Gravitation--Congresses
Meyer, Friedrich
Meyer, Friedrich, 1928-
Princeton subject headings:
Accretion (Astrophysics)--Congresses.
Convection (Astrophysics)--Congresses.
Gravitation--Congresses.