@inproceedings{mccall_lee_mock_grady_1998, title={Improving dye yield of vats on cotton fabric using ultrasound}, booktitle={Book of papers: 1998 International Conference & Exhibition, September 22-25, Philadelphia Marriott, Philadelphia, Pa.}, author={McCall, R. E. and Lee, E. R. and Mock, G. N. and Grady, P. L.}, year={1998}, pages={188–194} }
 @article{mccall_patel_mock_grady_1998, title={Solvent and ultrasonic alternatives to perchloroethylene drycleaning of textiles}, volume={30}, number={11}, journal={Textile Chemist and Colorist}, author={McCall, R. E. and Patel, F. M. A. and Mock, G. N. and Grady, P. L.}, year={1998}, pages={11–18} }