TY  - DATA
AU  - Walther, Hans-Otto.
TI  - Hyberbolic [sic] periodic solutions, heteroclinic connections, and transversal homoclinic points in autonomous differential delay equations 
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470408220 (online)
PY  - 1989///
CY  - Providence, R.I., USA
PB  - American Mathematical Society
UR  - http://www.ams.org/memo/0402
ER  -