TY  - RPRT
TI  - Birdsong: the interface with human language.
AU  - N Saito
AU  - M Maekawa
DO  - 10.1016/0387-7604(93)90004-r
UR  - https://pubmed.ncbi.nlm.nih.gov/8338209/
ID  - 8338209
ER  -