Entries of Elsenga, S. on the publication server

Wiegand, M., Riemann, D., Zulley, Jürgen, Lauer, C., Schreiber, W., Elsenga, S. and Berger, M. (1989) Effect of Morning and Afternoon Naps on Mood after Sleep Deprivation in Depressives. In: Horne, J. A., (ed.) Sleep '88: proceedings of the 9th European Congress on Sleep Research, Jerusalem (Israel), September 4 - 9, 1988. G. Fischer, Stuttgart, pp. 227-229. ISBN 3-437-11266-X ; 0-89574-301-9.