ELIZA, Eti; RETNANINGSIH, Reny; VERONIKA WIDIATRILUPI, Raden Maria. Mackerel Fish Soup Supplementation on Hemoglobin Levels Among Second-Trimester Pregnant Women with Anemia. Jurnal Ilmiah Kesehatan (JIKA), [S. l.], v. 8, n. 2, p. 351–359, 2026. DOI: 10.36590/jika.v8i2.2034. Disponível em: https://salnesia.id/jika/article/view/2034. Acesso em: 27 jul. 2026.