1. Culture diagnosis of gonorrhoea. A comparison of the yield with selective and non-selective gonococcal culture media inoculated in the clinic and after transport of specimens;Danielsson, D.; Johannisson, G.;Acta Dermato-Venereologica,1973
2. Serology of Neisseria gonorrhoeae: demonstration of strainspecific antigens by inmmunoelectrophoresis, immunofluorescence and co-agglutination techniques;Danielsson, D.; Sandstrom, E.;Acta Pathologica et Microbiologica Scandinavica,1979
3. Culture diagnosis of gonorrhoeae: a comparison between two standard laboratory methods and a commercial gonococcal culture kit (Kvadricult);Danielsson, D.; Sandstrom, E.; Kjellander, J.; Moi, H.; Wallmark, G.;Acta Dermato-Venereologica,1978
4. Fraser, P. K., Bailey, G. K., Abbott, J. D., Gill, J. B., and Walker, D. J. C. (1973). The meningococcal carrier-rate. Lancet, 1, 1235-1237.
5. The survival time for different bacteria in various transport media;Acta Pathologica et Microbiologica Scandinavica,1968