Caryn L. Heldt, Raquel Hernandez, Usharani Mudiganti, Patrick V. Gurgel, Dennis T. Brown, Ruben G. Carbonell,
A colorimetric assay for viral agents that produce cytopathic effects Journal of Virological Methods. ,vol. 135, pp. 56- 65 ,(2006) ,
10.1016/J.JVIROMET.2006.01.022