@proceedings {519,
	title = {Abelian and non-abelian holonomy in NMR interferometry},
	journal = {Proc. of the Conference on Fundamental Aspects of Quantum Theory},
	year = {1990},
	publisher = {World Scientific Press},
	author = {Pines, A. and Meuller, K.T.},
	editor = {Anandan, J.}
}
