@article{ljs22001,
 author={Brown, S.},
 year={2013},
 title={An Alternative Approach to Estimate the Bounds of the Denominators of Egyptian Fractions},
 journal={Leonardo J. Sci.},
 volume={12},
 number={22},
 pages={1-10},
 url={http://ljs.academicdirect.org/A22/001_010.pdf}
}