1. Oceanic amoebae from the North Atlantic: culture, distribution, and taxonomy;Davis;Trans. Am. Microsc. Soc.,1978
2. Use of an axenic medium for differentiation between pathogenic and nonpathogenic Naegleria fowleri isolates;Jonckheere;Appl. Environ. Microbiaol.,1977a
3. De Jonckheere . J. 1977b Identifikatie, ekologie en destruktie van Naegleria fowleri , Carter 1970 Doctoral Thesis
4. Quantitative study of Naegleria fowleri in surface water;Jonckheere;Protistologica,1978
5. Occurrence of Naegleria and Acanthamoeba in aquaria;Jonckheere;Appl. Environ. Microbiol.,1979a