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Results: 214,459
Number of items: 214,459
  • Open Access
    Menken, S. B. J. (1981). Host races and sympatric speciation in small ermine moths, Yponomeutidae. Entomologia Experimentalis et Applicata, 30, 280-292. https://doi.org/10.1111/j.1570-7458.1981.tb03111.x
  • Rees, W. P., & Corina, J. (1981). Disclosure of information to employees and trade unions: an Australian perspective. Occasional paper in industrial relations.
  • Open Access
    Feldman, A. M., & Sabelis, M. W. (1981). Karyotope displacement in a laboratory population of the two spotted spider mite Tetranychus urticae (Koch): experiments and computer simulations. Genetica, 55, 93-110. https://doi.org/10.1007/BF00135103
  • Brenner, A. (1981). Esther through the Looking Glass (Hebrew). Beit ̲miqra, 86, 267-278.
  • Open Access
    Vader, J. P. (1981). Evolution of stellar systems. [Thesis, fully internal, Universiteit van Amsterdam].
  • Open Access
    Hut, P. (1981). Some problems in classical mechanics and relativistic astrophysics. [Thesis, fully internal, Universiteit van Amsterdam].
  • Open Access
    Bonnet-Bidaud, J. M., & van der Klis, M. (1981). The X-ray modulation of Cygnus X-3. Astronomy & Astrophysics, 101(3), 299-304.
  • Open Access
    Bonnet-Bidaud, J. M., Ilovaisky, S. A., Mouchet, M., Hammerschlag-Hensberge, G., van der Klis, M., Glencross, W. M., & Willis, A. J. (1981). Ultraviolet observations of LMC X-4 and SMC X-1. Astronomy & Astrophysics, 101(2), 184-186.
  • Sabelis, M. W. (1981). Biological control of two-spotted spider mites using phytoseiid predators: I: Modelling the predator-prey interaction at the individual level. (Agricultural research reports; No. 910). Centre for agricultural publishing and documentation.
  • Post, J. (1981). Stadsomvang en ruimtelijk beleid in ontwikkelingslanden. (Geografisch en Planologische Notities; No. 2). Vrije Universiteit.
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