1. Manejo racional del niño prematuro from conferencias;Rey;I curso de Medicina Fetal y Neonatal,1983
2. Kangaroo care for premature infants;Anderson;Am J Nurs,1986
3. The kangaroo method used in practice at the hospital of Soenderborg, Denmark;Moeller-Jensen;Sygeplejersken,1987
4. Skin-to-skin contact in the care of the very low birthweight babies;Whitelaw;Maternal Child Health,1986
5. The kangaroo method;de Leeuw;Vraagbaak,1986