1. Neutralizing, complement-fixing and precipitating antibody response of guinea pigs to intranasal and intracardiac respiratory syncytial virus inoculations. A method of producing specific hyperimmune serum;Berglund;Ann. Med. exp. Fenn.,1967
2. Rubella complement fixing antigen prepared by alkaline extraction of virus grown in suspension culture of BHK-21 cells;Halonen;Proc. Soc. exp. Biol. (N.Y.),1967
3. Rubella hemagglutinin prepared with alkaline extraction of virus grown in suspension culture of BHK-21 cells;Halonen;Proc. Soc. exp. Biol. (N.Y.),1967
4. Studies of arboviruses by agar gel diffusion;Hawkes;Am. J. Epidem.,1967