@misc{misce741e0f2, title = {Viral particles removal from urban wastewater by anaerobic process and overland flow system treatment}, author = {Martins, S. S. and Tonetto, P. A. and Stefanutti, R. and Gatti, M. S. V. and Corauci Filho, B. and Mehnert, Dolores Ursula}, year = {2003}, publisher = {Sociedade Brasileira de Virologia}, booktitle = {National Meeting of Virology} }