@misc{misc4adbdfaa, title = {Optical/X-Ray connection in galaxy clusters}, author = {Laganá, Tatiana Ferraz and Sodré Júnior, Laerte and Lima Neto, Gastão Cesar Bierrenbach and Durret, Florence}, year = {2008}, booktitle = {Reunião Anual da Sociedade astronômica Brasileira} }