Model calculations for small closed-ring CdS clusters and chemisorption processes by a quantum chemical cluster approach. - Katalin Toth; Tapani A. Pakkanen (J. Comput. Chem., 1993)

Geometry prediction of bridged zirconocene dichlorides by quantum chemical methods. - Mikko Linnolahti; Pipsa Hirva; Tapani A. Pakkanen (J. Comput. Chem., 2001)