1. Make room for twins (p. 47);Alexander,1987
2. A synactive model of neonatal behavioral organization: Framework for the assessment of neurobehavioral development in the premature infant and for support of infants and parent in the neonatal intensive care environment;Als;Physical & Occupational Therapy in Pediatrics,1986
3. Manual for the naturalistic observation of the newborn (preterm and fullterm);Als,1995
4. Individualized developmental care for the very-low-birth-weight preterm infant;Als;JAMA,1994
5. Towards a research instrument for the assessment of preterm infants’ behavior (APIB);Als,1982