Angraini, Diana Hartaty, Elly Dwi Wahyuni, Aticeh Aticeh, and Riyani Hasan. 2020. “The Effect of a Pocketbook On Increasing Mother Knowledge Regarding Development And Stimulation of Children 0-24 Months”. Jurnal Kesehatan Prima 14 (1):9-16. https://doi.org/10.32807/jkp.v14i1.283.