Putra, R. R. and Atmojo, A. (2021) “Foreshock and aftershock earthquakes characteristic for subduction (Case study: Aceh earthquake in 2004 and Tohoku earthquake, Japan 2011)”, INVOTEK: Jurnal Inovasi Vokasional dan Teknologi, 21(3), pp. 203-212. doi: https://doi.org/10.24036/invotek.v21i3.941.