X. Zhang
1 ta ish
Yunnan Astronomical Observatory
Photometric monitoring of three BL Lacertae objects in 1993-1998
J. M. Bai, Gaogang Xie, K. H. Li +2
MaqolaOchiq kirish19992 iqtibosABI
Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
1 ta ish
Yunnan Astronomical Observatory
J. M. Bai, Gaogang Xie, K. H. Li +2