Pratiwi, I.G.A.P., Soetjiningsih, S. and Kardana, I.M. 2009. Effect of kangaroo method on the risk of hypothermia and duration of birth weight regain in low birth weight infants: A randomized controlled trial. Paediatrica Indonesiana. 49, 5 (Oct. 2009), 253-8. DOI:https://doi.org/10.14238/pi49.5.2009.253-8.