INTRAMOLECULAR VIBRATIONS FROM MOLECULAR DYNAMICS SIMULATIONS OF LIQUID WATER J.P.M. Postma, H.J.C. Berendsen et T.P. Straatsma J. Phys. Colloques, 45 C7 (1984) C7-31-C7-40 DOI: 10.1051/jphyscol:1984703