1. BUREES, A.T.H., FOX, S.M. and PARDOE, I.U. Evidence for the lack of glycoprotein in the encephalomyocarditis virus particle. J. Gen. Virol. (1975), 18, 33–49.
2. SCRABA, D.G., KAY, G.M. and COLTER, J. S. Physicochemical studies of the three variants of Mengo virus and their constituent ribonucleates. J. Mol. Biol. (1967) 26 67–79
3. BUREESS, A.T.H. and CLOTHIER, F.W. Particle weight and other biophysical properties of encephalomyocarditis virus. J. Gen. Virol. (1970), 6, 381–395.
4. TAMOCK, G.A., GIBBS, A.J. and COOPER, P.D. A re-examination of the molecular weight of poliovirus RNA. Biochem. Biophys. Res. Commun. (1970) 38 294–304
5. BROW, F., mmm, J.F.E. and STOTT, E.J. Molecular weight of rhinovirus ribonucleic acid. J. Gen. Virol. (1970), 8, 145–148.