1. Anonymous mycobacteria in man and wife;Beck;Tubercle. Lond.,1963
2. Mycobacterium fortuitum in abscesses of man;Beck;J. curt. Path.,1965
3. Mycobacterium xenopei (Marks & Schwabacher, 1965), Mycobacterie scotochromogene, thermophile, dysgonique, eventuellement pathogens pour l'homme;Boisvert;Ann. Inst. Past.,1965
4. M. xenopei. A bacteriological study of M. xenopei including case reports of Danish patients;Engbaek;Acta. path. microbiol. scand.,1967
5. Bacteriologische en chemotherapeutische aspecten van atypische mycobacterien;Manten;Maandschr, Kindergen.,1965