Results 251 to 253 of about 83,297 (253)
Some of the next articles are maybe not open access.
Quasare
2012
openaire
copy doi
(10.1007/978-3-8274-2902-5_34)
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Epoch of Quasars
Science
, 1995
openaire
pubmed.ncbi.nlm.nih.gov
copy doi
(10.1126/science.269.5224.637-b)
openaccessbutton.org (pdf)
+2 more sources
Quasar
2003
openaire
copy doi
(10.1201/9781420034677-131)
openaccessbutton.org (pdf)
+1 more source
physics
galaxy
astrophysics
astronomy
quasars
redshift
mathematics
computer science
supermassive black holes
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