References
- Menzie-Cura and Associates. Primer for Evaluating Ecological Risk at Petroleum Release Sites, API draft report. American Petroleum Institute, Washington, DC (1997), December
- American Society for Testing and Materials. Standard Guide for Risk-Based Corrective Action Applied at Petroleum Release Sites, ASTM Standard 1739-95. American Society for Testing and Materials, West Conshohocken, PA November, 1995