@unpublished{repository17638,
            year = {2021},
            note = {Unpublished},
          volume = {1},
           title = {BUKU PANDUAN TUTOR

BLOK 6.3

KEDOKTERAN OLAHRAGA},
       publisher = {Faculty of Medicine Muhammadiyah University of Prof. Dr. HAMKA},
             url = {http://repository.uhamka.ac.id/id/eprint/17638/},
          author = {Wawan Budisusilo, Wawan and Irena Ujianti, Irena and Martiem Mawi, Martiem and Wening Tri Mawanti, Wening and Ira Wahyuni, Ira and Sidhi Laksono Purwowiyoto, Sidhi and Aditiawarman, Adit}
}