@misc{ais_repository_1000, title = {Studi Tingkat Kebisingan di Area crushing PT. Ansar Terang Crushindo}, author = {MONIKA YOLANDA PUTRI}, year = {2025}, publisher = {Sekolah Tinggi Teknologi Industri (STTIND) Padang}, howpublished = {Repository AIS}, note = {oai:ais:library-item:4287} }