“Perancangan Konsep Mesin Press Hidrolik Sampah Botol Plastik Kapasitas 10 Ton Berbasis Kontrol PLC”. HORIZON: Indonesian Journal of Multidisciplinary, vol. 4, no. 4, July 2026, pp. 4224-37, https://doi.org/10.54373/hijm.v4i4.6288.