M. H. Shah, N. P. Rachwani, R. Roshan, G. Patwardhan, T. Parikh, and S. S. Kadam, “Safety of aggressive nutrition bundle-aggressive parenteral nutrition, standardized feeding policy, human milk fortification and probiotics in babies born less than 34 weeks of gestation: a prospective analytical cohort study”, Int J Contemp Pediatr, vol. 6, no. 3, pp. 1095–1101, Apr. 2019.