Continued investigation of contaminants of emerging concern discharged from onsite systems with emphasis on endocrine disrupting compounds: A pilot project to investigate the use of Yeast Estrogen Screen (YES) for detecting estrogenicity of septic tank percolate: Project #13-01/319
- Documents 
Heufelder, George R.
United States. Environmental Protection Agency. Region I.
Massachusetts. Bureau of Water Resources. Division of Municipal Services.
Barnstable County (Mass.). Department of Health and Environment.