Lisdayanti, C., Setyanto, S. and Purwadi, O.T. 2021. Testing of Cbr Subgrade Laboratory Laboratory Using Test Modification Testing Conditions. Jurnal Rekayasa Sipil dan Desain. 8, 1 (Nov. 2021), Hal. 1 – 14. DOI:https://doi.org/10.23960/jrsdd.v8i1.1254.