Items where Author is "R.J.Yanti"
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R.J.Yanti and S.R.Kosmaga and T.A.Priyadi (2021) Malam langit gelap pada Peringatan Hari Keantariksaan Nasional 2021: Kegiatan BPON Kupang dan BPAA Sumedang. Buletin Cuaca Antariksa, 10 (4): 17. pp. 42-45. ISSN 2303-2707