@article{bardon_taylor_hubbard_gharis_2014, title={Calculating the "green" impact of online extension programs}, volume={52}, number={3}, journal={Journal of Extension}, author={Bardon, R. E. and Taylor, E. and Hubbard, W. G. and Gharis, L. W.}, year={2014} }
 @article{gharis_bardon_evan_hubbard_taylor_2014, title={Expanding the reach of extension through social media}, volume={52}, number={3}, journal={Journal of Extension}, author={Gharis, L. W. and Bardon, R. E. and Evan, J. L. and Hubbard, W. G. and Taylor, E.}, year={2014} }