Girard, P.Porte, L.Berta, T.Jordan, M.Wurm, F.M.2007-07-202007-07-202007-07-20200110.1023/A:1013101927350https://infoscience.epfl.ch/handle/20.500.14299/9728WOS:00017280770000430Calcium phosphate transfection optimization for serum-free suspension culturetext::journal::journal article::research article