Gelano, T. F., Y. D. Bacha, and D. Abate. “Effect of Chlorhexidine Cord Application on Prevention of Neonatal Sepsis in Developing Countries: Systematic Review and Meta-Analysis”. International Journal of Health Sciences, vol. 13, no. 1, Dec. 2018, https://ijhs.qu.edu.sa/index.php/journal/article/view/3416.