“Pengaruh Penambahan Limbah Plastik Jenis Low Density Polyethylene (LDPE) Terhadap Karakteristik Campuran Laston AC-WC”, J. of Appl. Civ. Eng. and Infrastruct. Technol., vol. 2, no. 2, pp. 7–13, Dec. 2021, doi: 10.52158/jaceit.v2i2.67.