@ARTICLE{
author={Butler Twain J,Celen Ahmet E,Webb Stephen L,Krstic Djordje B,Interrante Sindy M},
year={2017},
title={Germination in Cool-Season Forage Grasses under a Range of Temperatures},
journal={CROP SCIENCE},
volume={57},
number={3},
pages={1725-1731},
document_type={Article},
} 

@ARTICLE{
author={Butler Twain J,Celen Ahmet E,Webb Stephen L,Krstic Djordje B,Interrante Sindy M},
year={2014},
title={Temperature Affects the Germination of Forage Legume Seeds},
journal={CROP SCIENCE},
volume={54},
number={6},
pages={2846-2853},
document_type={Article},
}