TY - RPRT TI - Two-dimensional nuclear-Zeeman-resolved electron spin echo envelope modulation (NZ-ESEEM) spectroscopy. AU - M Willer AU - J Granwehr AU - J Forrer AU - A Schweiger PY - 1998 DO - 10.1006/jmre.1998.1418 UR - https://pubmed.ncbi.nlm.nih.gov/9654467/ ID - 9654467 ER -