1. Variability of active galaxies : proceedings of a Workshop of the Sonderforschungsbereich 328, held at Heidelberg, Germany, 3-5 September 1990
المؤلف: W.J. Duschl, S.J. Wagner, M. Camenzind, )eds.(
المکتبة: (طهران)
موضوع: Congresses ، Active galaxies,Congresses ، Variational principles,Congresses ، Astrophysics
رده :
QC
3
.
L28
Vol
.
377
2. Variability of active galaxies : proceedings of a workshop of the Sonderforschungsbereich 328, held at Heidelberg, Germany, 3-5 September 1990
المؤلف: W.J. Duschl, S.J. Wagner, M. Camenzind, eds
المکتبة: (طهران)
موضوع: Congresses ، Active galaxies,Congresses ، Variational principles,Congresses ، Astrophysics
رده :
QB
858
.
3
.
V37
1991
