P. . Anjani and E. . Nainggolan, “The Role of Posyandu Cadres in Reducing Malnutrition Rates (Stunting) in Toddlers in Belawan Sicanang Village, Medan Belawan District”, jnfc, vol. 9, no. 1, pp. 1–8, Oct. 2025, doi: 10.15294/jnfc.v9i1.26749.