1. Controlled field trial in British Guiana school children of heat-killed phenolized and acetone-killed lyophilized typhoid vaccines;Aschroft;Amer. J. Hyg.,1964
2. Immunization of man with typhoid and cholera vaccine. Agglutinating antibodies after intracutaneous and subcutaneous injection;Clasener;J. Hyg. (Camb.),1967
3. Étude expérimentale complexe sur la vaccination anti-Salmonella typhi. Pouvoir protecteur pour le souris et l’embryon de poulet des serums humains et de lapin;Dimache;Ann. Inst. Pasteur (Paris),1971
4. Intradermal vaccination against Salmonella typhimurium. Experimental study on mice;Dimache;Arch. Roum. Path. Exp. Microbiol.,1976
5. An assay on the efficiency of intradermal route in antityphoid vaccination. Experimental study;Dimache;Arch. Roum. Path. Exp. Microbiol.,1977