@article{fraley_response_1987,
	title = {Response of shortgrass plains vegetation to gamma radiation-{III}},
	volume = {27},
	number = {2},
	journal = {Environmental and Experimental Botany},
	author = {Fraley, L},
	year = {1987},
	keywords = {vegetation, SGS, shortgrass plains, chronic irradiation, gamma radiation}
}