Astronomy & Astrophysics

Table 2: Measurements of equivalent widths and FWHM of strongest lines.
Table 3: H $\beta _{\rm BC}$ line profile measurements.
Table 4: Results on CIV $\lambda$ 1549 and optical redshift comparison for sources with $z \ge 1.5$ .
Table 5: Results of luminosity correlation analysis.
Table 1: Basic properties of sources and Log of observations.