@unpublished{repository5761,
       publisher = {-},
           title = {Berkas pengajaran semester ganjil 2020/2021 mata kuliah dasar kesehatan lingkungan kelas 1F},
            note = {Unpublished},
          author = {awaluddin, Hidayat Ramli Inaku},
             url = {http://repository.uhamka.ac.id/id/eprint/5761/}
}