@inbook {680,
	title = {Theory of double-quantum coherence and high resolution deuterium NMR in solids},
	booktitle = {Magnetic resonance and related phenomena},
	year = {1977},
	pages = {395-400},
	publisher = {Beltz-Offsetdruck},
	organization = {Beltz-Offsetdruck},
	address = {Heidelburg},
	author = {Vega, S. and Pines, A.},
	editor = {Hausser, K.}
}
