title: 40 yrs CPMAS & 25 yrs REDOR.
authors.affiliation: Instituto de Fìsica de Sao Carlos, Universidade de Sao Paulo, Brazil, and Institut für Physikalische Chemie, WWU Münster, Germany.
authors.forename: Hellmut
authors.initials: H
authors.lastname: Eckert
mesh_terms: D009682:Magnetic Resonance Spectroscopy; D012399:Rotation