Khamim, Moch., Raden Ajeng Mariyana, Roland Gasenda Suryaningrat, Mohamad Zenurianto, and Sugeng Hadi Susilo. 2025. “Identifying the Influence of Adding Plastic and Paper Waste on Stabilization of Subgrade for Toll Roads”. Eastern-European Journal of Enterprise Technologies 5 (6 (137):23-31. https://doi.org/10.15587/1729-4061.2025.342303.