1. Echo 11 outbreak in newborn infants and mothers;Berkovich;Pediatric,1964
2. Echo II virus outbreak in a nursery associated with myocarditis;Drew;Aust Paediatr J,1973
3. Epidémie de diarrhée àvirus Echo 11 au centre d'élèvage des prématurés;Ferrand;Pediatrie,1975
4. Fatal infections with echovirus types 6 and 11 in early infancy;Krous;Am J Dis Child,1973
5. Fatal echovirus 11 infections in outbreak in special-care baby unit;Nagington;Lancet,1978