Sando, Welly, et al. “The Implementation of Diseases Control for Acute Respiratory Infection (DC-ARI) Program’s at Sungai Pakning’s Public Health Centre, Bengkalis Regency: Pelaksanaan Program Pengendalian Penyakit Infeksi Saluran Pernafasan Akut (P2 ISPA) Di Puskesmas Sungai Pakning Kabupaten Bengkalis”. Jurnal Kesehatan Komunitas (Journal of Community Health), vol. 4, no. 3, Feb. 2019, pp. 102-11, doi:10.25311/keskom.Vol4.Iss3.269.