@misc{ais_repository_328, title = {Analisis Pemeliharaan Check Dam Barat Tambang Batu Kapur PT. Semen Padang}, author = {DHINNI RIDHOYATI}, year = {2019}, publisher = {Teknik Lingkungan}, howpublished = {Repository AIS}, note = {oai:ais:skripsi:441} }