@inbook {466, title = {Group Theory and Nuclear Magnetic Resonance Dynamics}, booktitle = {NMR and More - In Honour of Anatole Abragam}, year = {1994}, pages = {175-199}, publisher = {Les Editions de Physique}, organization = {Les Editions de Physique}, author = {Emsley, L. and Schmidt-Rohr, K. and Pines, A.}, editor = {Porneuf, M. Goldman and M.} }