1. R. Triyono, et al., Katalog Tsunami Indonesia Tahun 416-2018 Per-Wilayah, BMKG (2018), available at https://cdn.bmkg.go.id/Web/Katalog-Tsunami-Indonesia-416-2018-per-Wilayah.pdf.
2. Indonesia Kekurangan 173 Stasiun BMG, Kompas (2008), available at http://nasional.kompas.com/read/2008/05/15/17510459/indonesia.kekurangan173.stasiun.bmg.
3. A. G. Aji, Syamsul Arifin and Andi Rahmadiansah, “Perancangan Sistem Akuisisi Data Maritime Buoy Weather Station,” Jurnal Teknik Pomits 2 (1), p. A83–A88 (2013).
4. W. H. Nugroho and Sahlan, Pembuatan Buoyhull Tsunami dan Uji Apung dan Decay Test (Development of Tsunami Buoy Hulls: Floating and Decay Tests), Technical Report Indonesian Hydrodynamics Laboratory (IHL) BPPT (2008).
5. S. Chakrabarti, Handbook of Offshore Engineering (Elsevier, Amsterdam, 2005).