@article{Perez_Ruzafa_1991, title={Environmental and biological changes related to recent human activities in the Mar Menor (SE of Spain)}, volume={23}, ISSN={0025-326X}, url={http://dx.doi.org/10.1016/0025-326X(91)90774-M}, DOI={10.1016/0025-326x(91)90774-m}, journal={Marine Pollution Bulletin}, publisher={Elsevier BV}, author={Perez-Ruzafa, A. and Marcos-Diego, C. and Ros, J.D.}, year={1991}, month=Jan, pages={747–751} }