UGM: BKMG Gagal Dua Kali Berikan Early Warning Tsunami…
NUSANTARANEWS.CO, Jakarta - Dosen Fakultas Teknik Universitas Gajah Mada (UGM) Yogyakarta,…
NUSANTARANEWS.CO, Jakarta - Dosen Fakultas Teknik Universitas Gajah Mada (UGM) Yogyakarta,…
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