Satydeo, Singh, et al. “Validation of Formula-Based Glycosylated Haemoglobin (hba1c) Estimation and Its Potential Utility for Artificial Intelligence Model Development: A Prospective Observational Study”. Student’s Journal of Health Research Africa, vol. 7, no. 2, June 2026, p. 17, https://doi.org/10.51168/8n2swj68.