@unpublished{ITNYREPOID3427,
           title = {Similarity: Geotechnical pro?ling of a surface mine waste dump using 2D Wenner?Schlumberger con?guration},
          author = {Supandi Supandi},
       publisher = {ITNY},
             url = {https://repository.itny.ac.id/id/eprint/3427/}
}