Hastuti Prihatin, & Sutrisno. (2022). Sikap Ibu Balita Terhadap Imunisasi Dasar di Masa Pandemi Covid-19 di Desa Gajah Kecamatan Sambit Kabupaten Ponorogo. Journal of Health Science Community, 3(1), 15–18. https://doi.org/10.30994/jhsc.v3i1.165