TY - RPRT TI - High-resolution solid-state NMR for spin 3/2 and 9/2: the multi-quantum transitions method. AU - J P Amoureux PY - 1993 DO - 10.1016/0926-2040(93)90066-v UR - https://pubmed.ncbi.nlm.nih.gov/7812746/ ID - 7812746 ER -