Showing results 1 to 4 of 4
Title | Author(s) | Issue Date | |
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Chemical abundances for Hf 2-2, a planetary nebula with the strongest-known heavy-element recombination lines Journal:Monthly Notices of the Royal Astronomical Society | 2006 | ||
An optical recombination line abundance survey for galactic bulge planetary nebulae Journal:ESO Astrophysics Symposia | 2006 | ||
2006 | |||
Relations between stellar mass and electron temperature-based metallicity for star-forming galaxies in a wide mass range Journal:Research in Astronomy and Astrophysics | 2014 |