http://repository.uhamka.ac.id/id/eprint/14449/ Hasil Review Jurnal Sinta 5"Covid-19 and Elderly in Long-Term Care Facility" Hermawan, Saputra http://repository.uhamka.ac.id/id/eprint/14449/1/5.%20Jurnal%20Sinta%205%20%281%2C74%29.pdf Unduh!