Singhal, A., A. Agrawal, R. Parihar, N. Sahu, and J. Upadhyay. “Accuracy of Foot Length Measurement for Gestational Age Assessment in Neonates: A Prospective Observational Study in Central India”. International Journal Of Community Medicine And Public Health, vol. 11, no. 5, Apr. 2024, pp. 1828-32, doi:10.18203/2394-6040.ijcmph20240930.