D. Evans

The language of mongols.

D. Evans, M. Hampson, 1968, The British journal of disorders of communication.

Same-sex sexual behaviour as a dominance display

S. M. Lane, T. Tregenza, C. House, 2016, Animal Behaviour.

The development of language abilities in mongols: a correlational study.

D. Evans, 2008, Journal of mental deficiency research.