@unpublished{repository12626,
         journal = {IJNAA},
           title = {Hasil Peer Reviu Artikel "Critical review on mathematics virtual classroom practice in private university"},
            note = {Unpublished},
          author = {Samsul Maarif, SMF},
             url = {http://repository.uhamka.ac.id/id/eprint/12626/}
}