GRAVELLE, C.R. NOBLE, G.R. FELTZ, E.T. SASLOW, A.R. CLARK, P.S. CHIN, T.D.
(1974):
An epidemic of echovirus type 30 meningitis in an arctic community..
In: American journal of epidemiology:
Volume 99
Issue 5, 368-74.
URL
[Accessed: 25.01.2019]
