Electronic Structure and Number Theory

J.C.A. Boeyens and P. Comba             Chemistry by Number Theory

J.C.A. Boeyens                                   Chemistry in Four Dimensions

C.J.H. Schutte                        Is the Rydberg-Ritz relationship valid?

J.C.A. Boeyens                             Calculation of Atomic Structure    

J.C.A. Boeyens                                                 Covalent Interaction

P. Comba and J.C.A. Boeyens                                Molecular Shape

J.C.A. Boeyens and D. C. Levendis                             All is Number