(22) SETAC-Europe publication (1991). Guidance document on testing procedures for pesticides in freshwater mesocosms. From the Workshop „A Meeting of Experts on Guidelines for Static Field Mesocosms Tests“, 3. – 4. června 1991.
(22) SETAC-Europe publication (1991). Guidance document on testing procedures for pesticides in freshwater mesocosms. From the Workshop „A Meeting of Experts on Guidelines for Static Field Mesocosms Tests“, 3. – 4. června 1991.