Journal of Virological Methods
Journal of Virological Methods > 1997 > 68 > 2 > 207-215
Journal of Virological Methods > 1998 > 72 > 1 > 95-103
Journal of Virological Methods > 1997 > 68 > 2 > 207-215
Journal of Virological Methods > 1998 > 72 > 1 > 95-103