Kaumpungan, Kristesa Lista, et al. “The Relationship Between Education Level and Socioeconomic Status With The Incidence of CED (Chronic Energy Deficiency) Among Pregnant Women ”. Jurnal MID-Z (Midwivery Zigot) Jurnal Ilmiah Kebidanan, vol. 7, no. 2, Nov. 2024, pp. 93-102, doi:10.56013/jurnalmidz.v7i2.3258.