Musfirah, M., M. Rifai, and A. Kilian. “Factors Affecting Tetanus Toxoid Immunization Adherence to Pregnant Women”. Jurnal Ilmiah Kesehatan Sandi Husada, Vol. 10, no. 2, Dec. 2021, pp. 347-55, doi:10.35816/jiskh.v10i2.619.