Cowie, I.D. and Werner, P.A. 1992. Alien plant species invasion in Kadadu National Park, Tropical Northern Australia. Biological Conservation 63: 127-135.
D'Antonio, C.M. 1993. Mechanisms controlling invasion of coastal plant communities by the alien succulent Carprobrotus edulis. Ecology 74(1) 83-95.
Hobbs, R.J. 1989. The nature and effects of disturbance relative to invasions. Pages 389-405 in J.A. Drake, H.A. Mooney, F. di Castri, R.H. Groves, F.J. Kruger, M. Rejmánek, and M. Williamson, editors. Biological invasions: a global perspective. Wiley, Chichester, England.
Hobbs, R.J. and Huenneke, L.F. 1992. Disturbance, diversity and invasion: implications for conservation. Conservation Biology 6: 324-337.
Hobbs, R.J. and Humphries, S.E. 1995. An integrated approach to the ecology and management of plant invasions. Conservation Biology 4: 761-770.
Huenneke, L.F., Hamburg, S.P., Koide, R., Mooney, H.A., and Vitousek, P.M. 1990. Effects of soil resources on plant invasion and community structure in Californian serpentine grassland. Ecology 71(2) 478-491.
Hunt, H.W., Ingham, E.R., Coleman, D.C. Elliot, E.T., Reid, C.P.P. 1988. Nitrogen limitation of production and decomposition in prairie, mountain meadow, and pine forest. Ecology 69(4) 1009-1016.
Lodge, D.M. 1993. Biological invasions: lessons for ecology. Trends in Ecology and Evolution 8: 133-137.
Mack, R.N. 1989. Temperate grasslands vulnerable to plant invasions: characteristics and consequences. Pages 155-179 in J.A. Drake, H.A. Mooney, F. di Castri, R.H. Groves, F.J. Kruger, M. Rejmánek, and M. Williamson, editors. Biological invasions: a global perspective. Wiley, Chichester, England.
McLendon, T. and Redente, E.F. 1992. Effects of nitrogen limitation on species replacement dynamics during early secondary succession on a semiarid sagebrush site. Oecologia 91: 312-317.
Morgan, J.P. 1994. Soil impoverishment. Restoration and Management Notes 12: 55-56.
Mountford, J.O., Lakhani, K.H. and Holland, R.J. 1996. Reversion of grassland vegetation following the cessation of fertilizer application. Journal of Vegetation Science 7: 219-228.
Redente, E.F., Friedlander, J.E. and McLendon, T. 1992. Response of early and late semiarid seral species to nitrogen and phosphorous gradients. Plant and Soil 140: 127-135.
Rejmánek, M. and Richardson, D.M. 1996 What attributes make some plant species more invasive? Ecology 77(6) 1655-1661.
Seastedt, T.R., Duffy, P.A. and Knight, J.N. 1996. Reverse fertilization experiment produces mixed results (Colorado). Restoration and Management Notes 14:1 64.
Vitousek, P.M. 1982. Nutrient cycling and nutrient use efficiency. The American Naturalist 119: 553-572.
Vitousek, P.M., Matson, P.A., and VanCleve, K. 1989. Nitrogen availability and nitrification during succession: primary, secondary, and old-field seres. Plant and Soil 115: 229-239.
Wedin, D.A and Tilman, D. 1990. Species effects on nitrogen cycling: a test with perennial grasses. Oecologia 84: 433-441.
Westman, W.E. 1990. Park management of exotic plant species: problems and issues. Conservation Biology 4: 251-260.
Willems, J.H. and van Nieuwstadt, M.G.L. 1996. Long-term after effects of fertilization on above-ground phytomass and species diversity in calcereous grassland. Journal of Vegetation Science 7: 177-184.