“Studi Eksperimen Pengaruh Variasi Densitas Spons sebagai Cooling Pad terhadap Kinerja Sistem Evaporative Cooling: Experimental Study of the Effect of Sponge Density Variations as a Cooling Pad on the Performance of an Evaporative Cooling System” (2026) Borobudur Engineering Review, 6(1), pp. 17–31. doi:10.31603/35q99e68.