@article{mckinley_frampton_2000, title={The Danish Christmas industry: implications for the U.S. in production and marketing of real trees.}, number={2000}, journal={Proceedings of the ... Society of American Foresters National Convention}, author={McKinley, C. R. and Frampton, L. J.}, year={2000}, pages={175–179} }
 @article{frampton_mckinley_1999, title={Christmas trees and greenery in Denmark - production and tree improvement}, volume={43}, number={2}, journal={American Christmas Tree Journal}, author={Frampton, J. and McKinley, C.}, year={1999}, pages={4–11} }
 @article{frampton_mckinley_1997, title={Clonal Christmas trees}, volume={25}, number={1}, journal={Christmas Trees}, author={Frampton, J. and McKinley, C.}, year={1997}, pages={18–20} }
 @book{mckinley_frampton_hinesley_1997, title={Drying rates for Eastern Christmas tree species}, journal={NCSU Christmas Tree Research Note 001}, author={McKinley, C. R. and Frampton, J. and Hinesley, E.}, year={1997} }
 @article{mckinley_sidebottom_owen_1996, title={The process of forestry extension education: Speciality tree production in North Carolina, United States}, volume={47}, number={184}, journal={Unasylva (English ed.)}, author={McKinley, C. R. and Sidebottom, J. R. and Owen, J. H.}, year={1996}, pages={38} }
 @article{mckeand_bridgwater_mckinley_jett_arnold_1995, title={1994 seed collection from natural stands of Fraser fir and plans for breeding and genetics research at NCSU}, volume={22}, journal={Limbs & Needles}, author={McKeand, S. and Bridgwater, F. and McKinley, C. and Jett, J. B. and Arnold, R.}, year={1995}, pages={4–7} }
 @inproceedings{mckinley_mckeand_1995, title={Genetic improvement of Christmas trees: progress and possibilities}, booktitle={Proceedings of the 23rd Southern Forest Tree Improvement Conference}, author={McKinley, C. R. and McKeand, S. E.}, year={1995}, pages={48–54} }