LAPAU, B. Profesi Epidemiologi. Jurnal Kesehatan Komunitas, [S. l.], v. 1, n. 2, p. 51–59, 2011. DOI: 10.25311/keskom.Vol1.Iss2.11. Disponível em: https://jurnal.htp.ac.id/index.php/keskom/article/view/11. Acesso em: 5 dec. 2020.