%0 Journal Article
%T Sleep Extension in Sleepy and Alert Normals
%A Roehrs,, Timothy
%A Timms,, Victoria
%A Zwyghuizen-Doorenbos,, Ardith
%A Roth,, Thomas
%J SLEEP
%V 12
%N 5
%P 449-457
%@ 0161-8105
%D 1989-09-01
%I Sleep Research Society
%~ DeepDyve