Mulyawati, Sinta, and Thinni Rochmah. “Studi Benchmarking Pelaksanaan Program Imunisasi Dasar Lengkap (IDL) Di Puskesmas Sukorejo Dan Puskesmas Sananwetan”. Preventif : Jurnal Kesehatan Masyarakat 12, no. 2 (December 31, 2021): 269. Accessed May 19, 2022. https://jurnal.fkm.untad.ac.id/index.php/preventif/article/view/224.