Sari, Atika (2023) Hubungan Persepsi, Pengetahuan dan Dukungan Keluarga dengan Penerimaan Vaksin Covid-19 pada Lansia di Kecamatan Malili Kabupaten Luwu Timur Tahun 2023 = The Relationship between Perception, Knowledge and Family Support with Covid-19 Vaccine Acceptance in the Elderly in Malili District, East Luwu Regency in 2023. Skripsi thesis, Universitas Hasanuddin.