Atomic hydrogen in the planetary nebula IC 4997
نویسندگان
چکیده
منابع مشابه
Precessing Collimated Outflows in the Planetary Nebula Ic 4846
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ژورنال
عنوان ژورنال: Symposium - International Astronomical Union
سال: 1987
ISSN: 0074-1809
DOI: 10.1017/s007418090015716x