1.

Conference Proceedings
Conference Proceedings
1. Unicellular algae in space (Parts I, II and III)
Tomson, A. ; Demets, R. ; .
Pub. info.: Proceedings of the fourth European Symposium on Life Sciences Research in Space, Trieste, Italy, 28 May -1 June 1990.  pp.329-350,  1990.  Paris Cedix 15, France.  ESA Publications Division
Title of ser.: ESA SP
Ser. no.: 307
2.

Conference Proceedings
Conference Proceedings
2. Exobiology Research Platforms
Schulte, W. ; Baglini, P. ; Demets, R.
Pub. info.: Exo-/astro-biology : proceedings of the first European workshop, 21-23 May 2001, ESRIN, Frascati, Italy.  pp.183-186,  2001.  Noordwijk, The Netherlands.  ESA Publications Division
Title of ser.: ESA SP
Ser. no.: 496
3.

Conference Proceedings
Conference Proceedings
3. The Artificial Martian Meteorite Experiment Stone-1
Brack, A. ; Baglioni, P. ; Demets, R.
Pub. info.: Proceedings of the Second European Workshop on Exo-astrobiology : 16-19 September 2002, Graz, Austria.  pp.155-160,  2002.  Noordwijk, The Netherlands.  ESA Publications Division
Title of ser.: ESA SP
Ser. no.: 518
4.

Conference Proceedings
Conference Proceedings
4. Radiation Dosimetry for Recoverable Payloads
Adams, L. ; Demets, R. ; Harboe-Sorensen, R.
Pub. info.: Sixth European symposium on life sciences research in space : proceedings, Trondheim, Norway, 16-20 June 1996.  pp.165-170,  1996.  Noordwijk, The Netherlands.  ESA Publications Division
Title of ser.: ESA SP
Ser. no.: 390