@article {691,
	title = {C-13 Chemical Shielding Tensors in Ammonium Hydrogen Malonate},
	journal = {Journal of Chemical Physics},
	volume = {62},
	year = {1975},
	note = {J Chem PhysAf060Times Cited:23Cited References Count:14},
	pages = {4923-4926},
	isbn = {0021-9606},
	doi = {Doi 10.1063/1.430406},
	url = {<Go to ISI>://WOS:A1975AF06000046},
	author = {Chang, J. J. and Griffin, R. G. and Pines, A.}
}
@article {697,
	title = {C-13 Nuclear Magnetic-Resonance in Solid Ammonium-Tartrate},
	journal = {Journal of Chemical Physics},
	volume = {61},
	year = {1974},
	note = {J Chem PhysT7994Times Cited:76Cited References Count:35},
	pages = {1021-1030},
	isbn = {0021-9606},
	doi = {Doi 10.1063/1.1681970},
	url = {<Go to ISI>://WOS:A1974T799400040},
	author = {Pines, A. and Chang, J. J. and Griffin, R. G.}
}
@article {705,
	title = {Chemical Shielding Tensor of C-13 in a Carboxyl Group},
	journal = {Journal of Chemical Physics},
	volume = {60},
	year = {1974},
	note = {J Chem PhysS6878Times Cited:22Cited References Count:10},
	pages = {2561-2562},
	isbn = {0021-9606},
	doi = {Doi 10.1063/1.1681401},
	url = {<Go to ISI>://WOS:A1974S687800054},
	author = {Chang, J. J. and Griffin, R. G. and Pines, A.}
}
