Jacaúna, Vitória Karoline Maciel, Thayná Ferreira Albuquerque Gomes, Lucas Pereira da Costa, and Renata Ferreira dos Santos. 2025. “Breastfeeding: Maternal Self-Efficacy in Preterm Infants in a Kangaroo Care Unit”. JRG Journal of Academic Studies 8 (19). Brasil, São Paulo:e082388. https://doi.org/10.55892/jrg.v8i19.2388.