The double-bond in ethylene A. M. S. C. AmaralJ. W. LinnettC. T. Williamson Commentationes Pages: 249 - 262
Generalized quantum mechanical two-centre problems Klaus HelfrichHermann Hartmann Commentationes Pages: 263 - 277
Approximate molecular orbital theory for inorganic molecules R. D. BrownK. R. Roby Commentationes Pages: 278 - 290
Approximate molecular orbital theory for inorganic molecules R. D. BrownK. R. Roby Commentationes Pages: 291 - 302
PPP and CNDO calculations for protonated molecules Margaret L. BaileyJ. P. M. Bailey Commentationes Pages: 303 - 308
PPP calculations of the absorption spectra of purines and pyrimidines Margaret L. Bailey Commentationes Pages: 309 - 315
The electronic structure of N-methyl-3pyridone and its representation G. BerthierB. LévyL. Paoloni Relatio Pages: 316 - 318