Damien Hutsemékers
1 ta ish
European Southern Observatory
An optical time-delay for the lensed BAL quasar HE 2149-2745
I. Burud, F. Courbin, Pierre Magain +11
MaqolaOchiq kirish20026 iqtibosABI
Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
1 ta ish
European Southern Observatory
I. Burud, F. Courbin, Pierre Magain +11