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McKenney, Jessica L.; Cripps, Michael G.; Price, William J.; Hinz, Hariet L.; Schwarzländer, Mark (22 October 2007). "No difference in competitive ability between invasive North American and native European Lepidium draba populations". Plant Ecology. 193 (2): 293–303. doi:10.1007/s11258-007-9268-y. S2CID19544783.
Bossdorf, Oliver; Prati, Daniel; Auge, Harald; Schmid, Bernhard (11 March 2004). "Reduced competitive ability in an invasive plant: Reduced competitive ability in invaders". Ecology Letters. 7 (4): 346–353. doi:10.1111/j.1461-0248.2004.00583.x.
Meyer, Gretchen A.; Hull-Sanders, Helen M. (March 2008). "Altered patterns of growth, physiology and reproduction in invasive genotypes of Solidago gigantea (Asteraceae)". Biological Invasions. 10 (3): 303–317. doi:10.1007/s10530-007-9131-z. S2CID12952093.
Zou, Jianwen; Rogers, William E.; Siemann, Evan (1 March 2008). "Increased competitive ability and herbivory tolerance in the invasive plant Sapium sebiferum". Biological Invasions. 10 (3): 291–302. doi:10.1007/s10530-007-9130-0. S2CID1507623.
McKenney, Jessica L.; Cripps, Michael G.; Price, William J.; Hinz, Hariet L.; Schwarzländer, Mark (22 October 2007). "No difference in competitive ability between invasive North American and native European Lepidium draba populations". Plant Ecology. 193 (2): 293–303. doi:10.1007/s11258-007-9268-y. S2CID19544783.