%0 Journal Article %T In vitro singlet state and zero-quantum encoded magnetic resonance spectroscopy: Illustration with N-acetyl-aspartate %A Pravdivtsev, Andrey N. %A Sönnichsen, Frank D. %A Hövener, Jan-Bernd %J PLoS ONE %V 15 %N 10 %D 2020-10-01 %I Public Library of Science %~ DeepDyve