1. Geotextiles as sealing liners for earthen manure reservoirs: Part 1, Geotextile porosity;Barrington;Journal of Agricultral Engineering Research,1990
2. The sealing of soil by manures;Barrington,1985
3. Dairy waste ponds effectively self-sealing;Davis;Transactions of the American Society of Agricultural Engineering,1973
4. The sealing of soils by manures. Part II. Sealing mechanisms;Barrington;Canadian Agricultural Engineering,1987
5. Designing earthen manure storage facilities;Barrington;Canadian Agricultural Engineering,1988