TY  - JOUR
PY  - 1967//
TI  - Behavioral aspects of circadian rhythms
JO  - Proceedings of the annual meeting of the American Psychopathological Association
A1  - Stroebel, C. F.
SP  - 158
EP  - 172
VL  - 55
IS  - 
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0091-7389
UR  - http://dx.doi.org/
ID  - ref1
ER  -