Analysis of information sources in references of the Wikipedia article "Gliese 581" in Vietnamese language version.
V* HO Lib ... BY Draconis(page 2 of pre-print submitted 9 September 2006)
V* HO Lib ... BY Draconis(page 2 of pre-print submitted 9 September 2006)
Age 8+3
−1 Gyr
V* HO Lib ... BY Draconis(page 2 of pre-print submitted 9 September 2006)
V* HO Lib ... BY Draconis(page 2 of pre-print submitted 9 September 2006)
Age 8+3
−1 Gyr