%0 Journal Article %J International Journal of Modern Physics B %D 1990 %T NMR in physics, chemistry and biology: Illustrations of Bloch's legacy in proceedings of the Bloch symposium %A Pines, A. %B International Journal of Modern Physics B %V 4 %P 1241-1267 %G eng %N 6 %! NMR in physics, chemistry and biology: Illustrations of Bloch's legacy in proceedings of the Bloch symposium