TY - JOUR A1 - Tapfen, N. C. T1 - Relationships of the split-line patterns to underlying microscopic structures in skulls of infant, juvenile and adult Gorillas JF - C. R. Carpenter (Ed.) Recent Advances in Primatology, New York and Basel (S. Karger) 1969, pp. 181-186. Y1 - 1969 ER -