@article{makus_ballinger_1973, title={Characterization of anthocyanins during ripening of fruit of Vaccinium corymbosum, L.cv. Wolcott}, volume={98}, number={1}, journal={Journal of the American Society for Horticultural Science}, author={Makus, D. J. and Ballinger, W. E.}, year={1973}, pages={99} }
 @article{makus_pharr_lower_1973, title={Effect of applied gibberellins on leaf area and leaf chlorophyll content in cucumber cultivars}, volume={8}, number={6}, journal={HortScience}, author={Makus, D. J. and Pharr, D. M. and Lower, R. L.}, year={1973}, pages={494} }
 @article{makus_lower_pharr_1973, title={Growth responses of standard and dwarf cucumber cultivars to applied gibberellins}, volume={8}, number={5}, journal={HortScience}, author={Makus, D. J. and Lower, R. L. and Pharr, D. M.}, year={1973}, pages={413} }