Oxygen abundance determination in H II regions: The strong line intensities-abundance calibration revisitedPILYUGIN, Leonid S; THUAN, Trinh X.The Astrophysical journal. 2005, Vol 631, Num 1, pp 231-243, issn 0004-637X, 13 p., 1Article

The oxygen abundance of nearby galaxies from sloan digital sky survey spectraPILYUGIN, Leonid S; THUAN, Trinh X.The Astrophysical journal. 2007, Vol 669, Num 1, pp 299-314, issn 0004-637X, 16 p., 1Article

NEW IMPROVED CALIBRATION RELATIONS FOR THE DETERMINATION OF ELECTRON TEMPERATURES AND OXYGEN AND NITROGEN ABUNDANCES IN H II REGIONSPILYUGIN, Leonid S; VILCHEZ, José M; THUAN, Trinh X et al.The Astrophysical journal. 2010, Vol 720, Num 2, pp 1738-1751, issn 0004-637X, 14 p., 1Article

On the relation between electron temperatures in the O⁺ and O⁺⁺ zones in high-metallicity H II regionsPILYUGIN, Leonid S; VILCHEZ, José M; THUAN, Trinh X et al.Monthly Notices of the Royal Astronomical Society. 2006, Vol 370, Num 4, pp 1928-1934, issn 0035-8711, 7 p.Article

Oxygen abundances in the most oxygen-rich spiral galaxiesPILYUGIN, Leonid S; THUAN, Trinh X; VILCHEZ, José M et al.Monthly Notices of the Royal Astronomical Society. 2006, Vol 367, Num 3, pp 1139-1146, issn 0035-8711, 8 p.Article

On the maximum value of the cosmic abundance of oxygen and the oxygen yieldPILYUGIN, Leonid S; THUAN, Trinh X; VILCHEZ, José M et al.Monthly Notices of the Royal Astronomical Society. 2007, Vol 376, Num 1, pp 353-360, issn 0035-8711, 8 p.Article