Mangkoesoebroto, Sindur P. “Alat Pelesap Energi Gempa Uniaksial”. Jurnal Teknik Sipil 20, no. 1 (April 1, 2013): 11-22. Accessed September 16, 2025. https://journals.itb.ac.id/index.php/jts/article/view/2836.