@article{article, title = {{Acute toxicity tests on the freshwater isopod, Asellus aquaticus using FeSO4. 7H2O, with special reference to techniques and the possibility of intraspecific variation.}}, url = {{}}, year = {{1987}}, month = {{1}}, author = {{Maltby L and Snart JO and Calow P}}, doi = {{10.1016/0269-7491(87)90180-1}}, volume = {{43}}, journal = {{Environ Pollut}}, issue = {{4}}, pages = {{271-279}}, note = {{Accessed on 2025/05/22}}}