New vibration-rotation code for tetraatomic molecules exhibiting wide-amplitude motion: WAVR4. - Igor N. Kozin; Mark M. Law; Jonathan Tennyson; Jeremy M. Hutson (Comput. Phys. Commun., 2004)

Effective computation of matrix elements between polynomial basis functions. - Igor N. Kozin; Jonathan Tennyson; Mark M. Law (Comput. Phys. Commun., 2005)