Begum, M. N. N., M. Q. Hassan, and K. Azad. “Relationship Between Umbilical Cord C-Peptide and Risk of Hypoglycemia in Infants of Diabetic Mothers”. Bangladesh Journal of Child Health, vol. 36, no. 2, Dec. 2012, pp. 71-75, doi:10.3329/bjch.v36i2.13082.