Grimes, Russell N SMALL METALLOBORON CAGE COMPOUNDS AS ANALOGUES OF METAL CLUSTERS. UNIFYING CONCEPTS OF BONDING. [electronic resource] - Annals of the New York Academy of Sciences Nov 1974 - 180-192 p. digital Publication Type: Journal Article ISSN: 1749-6632 Standard No.: 10.1111/j.1749-6632.1974.tb25326.x doi