@misc{misc390c9a5b, title = {Rotavirus concentration from water samples: re-evaluation of the efficiency of the ZP60S filter membrane}, author = {Queiroz, A. P. S. and Santos, F. M. and Candeias, João Manuel Grisi and Hársi, Charlotte Marianna and Monezi, Telma Alves and Mehnert, Dolores Ursula}, year = {1998}, booktitle = {Encontro Nacional de Virologia} }