I. Dyková; M. Veverková; I. Fiala; B. Macháčková; H. Pecková (2003). «Nuclearia pattersoni sp. n. (Filosea), a new species of amphizoic amoeba isolated from gills of roach (Rutilus rutilus), and its rickettsial endosymbiont». Folia Parasitologica50: 161-170. PMID14535340. doi:10.14411/fp.2003.030.
I. Dyková; M. Veverková; I. Fiala; B. Macháčková; H. Pecková (2003). «Nuclearia pattersoni sp. n. (Filosea), a new species of amphizoic amoeba isolated from gills of roach (Rutilus rutilus), and its rickettsial endosymbiont». Folia Parasitologica50: 161-170. PMID14535340. doi:10.14411/fp.2003.030.