1991

1. Ring-puckering and internal rotation barriers in N,N′-dimethylethyleneurea

   Chemical Physics, Vol. 157, Núm. 1-2, pp. 201-207

2. Vibrational spectrum of N,N′-dimethylethyleneurea-d0 and -d6

   Vibrational Spectroscopy, Vol. 1, Núm. 4, pp. 395-400