1. Reverse search for enumeration;Avis;Discrete Appl. Math.,1996
2. Enumeration and proposed nomenclature of benzenoid cata-condensed polycyclic aromatic hydrocarbons;Balaban;Tetrahedron,1967
3. Recent chemical applications of computational combinatorics and graph theory;Balasubramanian,1990
4. Chemical Graph Theory, Introduction and Fundamentals;Bonchev,1991
5. Chemical Graph Theory, Reactivity and Kinetics;Bonchev,1992