1. ACP/ECP, American Crop Protection, European Crop Protection (1999) Framework for the ecological risk assessment of plant protection products [S.l.]: ACP/ECP. p 52. (ACP/ECP. Technical Monograph, 21)
2. Adriaanse PI (1996) Fate of pesticides in field ditches: the TOXSWA simulation model. DLO Winand Staring Centre for Integrated Land, Soil and Water Research, Wageningen, the Netherlands, 241 p (SC-DLO Report 90)
3. Allen RG, Pereira LS, Raes D, Smith M (1998) Crop Evapotranspiration guidelines for Computing Crop Water Requirements. FAO Irrigation and Drainage Paper 56, Rome, Italy
4. Barrett M (1997) Initial tier screening of pesticides for groundwater concentration using the SCI-GROW model. US Environmental Protection Agency, Washington, DC. Available at
https://archive.epa.gov/oppefed1/web/html/scigrow_description.html
5. Beissinger SR, Westphal MI (1998) On the use of demographic models of population viability in endangered species management. J Wildlife Manage 62:821–841