12

On the accuracy of the potential harmonic functions

Year:
1999
Language:
english
File:
PDF, 495 KB
english, 1999
14

The light variability in an optically selected sample of QSOs

Year:
2001
Language:
english
File:
PDF, 420 KB
english, 2001
28

Optical spectral decomposition of NGC 4051

Year:
2013
Language:
english
File:
PDF, 731 KB
english, 2013