Defama, A., Anik Suwarni, A. S., & Widiyono, W. (2023). THE RELATIONSHIP OF KNOWLEDGE AND ATTITUDE OF MOTHERS COMPLETENESS OF BASIC IMMUNIZATION IN CHILDREN AT POSYANDU PURBASARI PURBAYAN. Student Scientific Journal, 1(2), 177–186. https://doi.org/10.37676/ssj.v1i2.4009