Cardiovascular and cerebrovascular control on return from international space station (CCISS) - Heart rate and activity
Proceedings article published in 2008 by
R. L. Hughson 
,
K. A. Zuj,
D. K. Greaves,
J. K. Shoemaker,
A. P. Blaber,
P.-H. Arbeille
,
K. A. Zuj,
D. K. Greaves,
J. K. Shoemaker,
A. P. Blaber,
P.-H. Arbeille
