@unpublished{repository34220,
           title = {Kalkulus Integral 2B-2C Genap 2021-2022},
            note = {Unpublished},
       publisher = {UHAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/34220/},
          author = {Makmur, Isnaini Handayani}
}