Rifai, Moh, Yustisia Amalia, and Renata Primasari. 2021. “Pendampingan Pedonor Baru Di Unit Tranfusi Darah Palang Merah Indonesia Kota Surabaya Tahun 2020”. Journal of Community Engagement in Health 4 (2):501-10. https://doi.org/10.30994/jceh.v4i2.276.