D. Falk et al., “Brain Shape in Human Microcephalics and Homo floresiensis,” PNAS 104 (2007): 2513. Противоположная точка зрения: M. Henneberg et al., “Evolved Developmental Homeostasis Disturbed in LB1 from Flores, Indonesia, Denotes Down Syndrome and Not Diagnostic Traits of the Invalid Species Homo floresiensis,” PNAS 111 (2014): 11967.