Surrogate mobility and orientation affect the early neurobehavioral development of infant rhesus macaques (Macaca mulatta).
Dettmer AM, Ruggiero AM, Novak MA, Meyer JS, Suomi SJ. Surrogate mobility and orientation affect the early neurobehavioral development of infant rhesus macaques (Macaca mulatta). Dev Psychobiol. 2008 May; 50(4):418-22.