Showing results 1 to 2 of 2
Title | Author(s) | Issue Date | |
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Herschel Planetary Nebula Survey (HerPlaNS)★: hydrogen recombination laser lines in Mz 3 Journal:Monthly Notices of the Royal Astronomical Society | 2018 | ||
Unusual 3 micron emission features in three proto-planetary nebulae Journal:Astrophysical Journal Letters | 1992 |