| 21 |
| Artikel: Optical studies of transient low-mass x-ray binaries in quiescence. I: centaurus X-4: orbital period, light curve, spectrum and models for the system
C. Chevalier, SW.A. Ilovaisky, J. van Paradijs, H. Pedersen, M. van der Klis
in: Astronomy and Astrophysics, Vol. 210
(1989), p. 114-126
|
| 22 |
| Artikel: Thermal-Expansion of Monocrystalline Heavy-Fermion Cecu6
A. Devisser, A. Lacerda, P. Haen, J. Flouquet, F.E. Kayzel, J.J.M. Franse
in: Physical Review B, Vol. 39
(1989), p. 11301-11306
|
| 23 |
| Hoofdstuk: Does it pay plants to advertise for bodyguards? Towards a cost-benefit analysis of induced synomone production
M. Dicke, M.W. Sabelis
in: Causes and consequences of variation in growth rate and productivity of higher plants
(1989), p. 341-358
|
| 24 |
| Artikel: Does prey preference change as a result of prey species being presented together? analysis of prey selection by the predatory mite Typhlodromus pyri (Acarina: Phytoseiidae)
M. Dicke, M.W. Sabelis, H. van de Berg
in: Oecologia, Vol. 81
(1989), p. 302-309
|
| 25 |
| Artikel: Reflections and calculations on a prey-predator-patch problem
O. Diekmann, J.A.J. Metz, M.W. Sabelis
in: Acta applicandae mathematicae, Vol. 14
(1989), p. 23-35
|
| 26 |
| Artikel: Cytomorphometry: a methodologic study of preparation techniques, selection methods and sample sizes
P.J. van Diest, E. Thunnissen, A.W.M. Smeulders, J.P.A. Baak
in: Analytical and quantitative cytology and histology, Vol. 11
(1989), p. 225-231
|
| 27 |
| Artikel: Operator Algebra of Orbifold Models
R.H. Dijkgraaf, C. Vafa, E. Verlinde, H. Verlinde
in: Communications in Mathematical Physics, Vol. 123
(1989), p. 485-526
|
| 28 |
| Artikel: Les Pectinidae de Nouvelle-Calédonie / The Pectinidae of New Caledonia. 20. Annachlamys iredalei (Powell, 1958)
H.H. Dijkstra
in: Rossiniana, Vol. 42
(1989), p. 19-20
|
| 29 |
| Artikel: Les Pectinidae de Nouvelle-Calédonie / The Pectinidae of New Caledonia. 21. Semipallium amicum (E.A. Smith, 1885)
H.H. Dijkstra
in: Rossiniana, Vol. 43
(1989), p. 9-10
|
| 30 |
| Artikel: Les Pectinidae de Polynesie Française (exposé préliminaire) / Pectinidae from French Polynesia (a preliminary report)
H.H. Dijkstra
in: Xenophora, Vol. 48
(1989), p. 11-19
|