[1] |
Berryman, A. A.; Millstein, J. A.: Are ecological systems chaotic -- and if not, why not?. Trends in ecol. Evol. 4, 26 (1989) |

[2] |
Turchin, P.; Taylor, A. D.: Complex dynamics in ecological time series. Ecology 73, 289 (1992) |

[3] |
Ellner, S.; Turchin, P.: Chaos in a noisy world: new methods and evidence for time series analysis. Am. natural. 145, 343 (1995) |

[4] |
Higgins, K.; Hastings, A.; Sarvela, J. N.; Botsford, L. W.: Stochastic dynamics and deterministic skeletons: population behavior of dungeness crab. Science 276, 1431 (1997) · Zbl 1225.60113 |

[5] |
Pimm, S. L.: The complexity and stability of ecosystems. Nature 307, 321 (1984) |

[6] |
Scheuring, I.; Janosi, I. M.: When two and two make four: a structured population without chaos. J. theoret. Biol. 178, 89 (1996) |

[7] |
Stone, L.: Coloured noise or low-dimensional chaos?. Proc. roy. Soc. London B 250, 77 (1992) |

[8] |
Sun, P.; Yang, X. B.: Two properties of a gene-for-gene coevolution system under human perturbations. Phytopathology 89, 811 (1999) |

[9] |
Mccallum, H. I.: Effects of immigration on population dynamics. J. theoret. Biol. 154, 277 (1992) |

[10] |
Stone, L.: Period-doubling reversals and chaos in simple ecological models. Nature 36, 617 (1993) |

[11] |
Rohani, P.; Miramontes, O.; Hassell, M. P.: Quasiperiodicity and chaos in population models. Proc. roy. Soc. London B 258, 17 (1994) |

[12] |
Rohani, P.; Miramontes, O.: Immigration and the persistence of chaos in population models. J. theoret. Biol. 175, 203 (1995) |

[13] |
Doebeli, M.: Dispersal and dynamics. Theoret. populat. Biol. 47, 82 (1995) · Zbl 0814.92015 |

[14] |
Sun, P.; Yang, X. B.: Deterministic property changes in population models under random error perturbations. Ecological modelling 119, 239 (1999) |

[15] |
Laha, R. G.; Rohatgi, V. K.: Probability theory. (1979) · Zbl 0409.60001 |

[16] |
Serfling, R. J.: Approximation theorems of mathematical statistics. (1980) · Zbl 0538.62002 |

[17] |
Drake, V. A.; Gatehouse, A. G.: Insect migration: tracking resources through space and time. (1995) |

[18] |
Wiktelius, S.: Long-range migration of aphids into Sweden. Int. J. Biometerol. 28, 200 (1984) |

[19] |
P. Sun, The studies of aphid population dynamics and its control in the fields of winter wheat in Hebei Province, PhD Thesis, Peking University, 1991 |

[20] |
Yang, X. B.; Zeng, S. M.: Detecting patterns of wheat stripe rust pandemics in time and space. Phytopathology 82, 571 (1992) |

[21] |
Zeng, S. M.: Pancrin a prototype model of the pandemic cultivar-race interaction of yellow rust of wheat in China. Plant pathol. 40, 287 (1991) |

[22] |
Beaumont, G. P.: Probability and random variables. (1986) · Zbl 0588.60002 |

[23] |
Cruthfield, J. P.; Farmer, J. D.; Huberman, B. A.: Fluctuations and simple chaotic dynamics. Phys. rep. 92, 45 (1982) |

[24] |
Schaffer, W. M.; Ellner, S.; Kot, M.: Effects of noise on some dynamical models in ecology. J. math. Biol. 24, 479 (1986) · Zbl 0626.92021 |

[25] |
Ripa, J.; Lundberg, P.: Noise colour and the risk of population extinctions. Proc. roy. Soc. London B 263, 1751 (1996) |

[26] |
Rossler, J.; Kiwi, M.; Hess, B.; Markus, M.: Modulated non-linear and a novel mechanism to induce chaos. Phys. rev. A 39, 5954 (1989) |

[27] |
Sun, P.; Yang, X. B.: The stability of gene-for-gene coevolution model under constant perturbations. Phytopathology 88, 592 (1998) |

[28] |
Barnsley, M.: Fractals everywhere. (1993) · Zbl 0784.58002 |

[29] |
May, R. M.: Detecting density dependence in imaginary world. Nature 338, 16 (1989) |

[30] |
Jin, Z.: A brief introduction to chaos. Math. prac. Theor. 12, 81 (1991) |

[31] |
Levin, S. A.; Grenfell, B.; Hastings, A.; Perelson, A. S.: Mathematical and computational challenges in population biology and ecosystems science. Science 275, 334 (1997) · Zbl 1225.92058 |