Results 261 to 270 of about 85,255 (272)

Quasars

2007
openaire   +2 more sources

Quasars

2003
B.M. Peterson, S. Mathur, P.S. Osmer, M. Vestergaard   +3 more
openaire   +1 more source

Quasars

2017
openaire   +1 more source

Quasare

1988
openaire   +1 more source

Quasars

1996
openaire   +1 more source

Completeness of the number of quasars surrounding quasar 0851+20 as a sample for detecting cosmic voids

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
S A Mkhitaryan
exaly  

Quasars

1987
P. M. Gondhalekar, G. Ferland
openaire   +1 more source

Quasars

2018
openaire   +1 more source

Quasare

2012
openaire   +1 more source

Quasars

1990
openaire   +1 more source