1. Prediction and Outcome;Escalona,1959
2. Behavioral Differences, Between Normal and Traumatized Newborns;Graham;Psychol. Monogr.,1956
3. Biological Economy of Birth;Greenacre,1952
4. Effect of Fetal Anoxia on the Central Nervous System;Minkowski;Rev. franç. étud. clin. et biol.,1956
5. Linnesreaktionen des Neugeborenen;Peiper;Ztschr. f. Psychol.,1930