@article {503, title = {C-13 Nmr in Solids - a Citation-Classic Commentary on Proton-Enhanced Nmr of Dilute Spins in Solids by Pines,A., Gibby,M.G., and Waugh,J.S.}, journal = {Current Contents/Physical Chemical \& Earth Sciences}, year = {1991}, note = {Cc/Phys Chem EarthFy134Times Cited:0Cited References Count:2}, month = {Aug 12}, pages = {10-10}, isbn = {0163-2574}, url = {://WOS:A1991FY13400001}, author = {Pines, A.} }