@unpublished{repository24137,
            note = {Unpublished},
       publisher = {fk uhamka},
           title = {Panduan Pemakaian Laboratorium Fisiologi},
          author = {Irena Ujianti, Irena and Wawan Budisusilo, Wawan},
             url = {http://repository.uhamka.ac.id/id/eprint/24137/}
}