| Lines 11-13 were replaced by lines 11-13 |
| - *identification of magnetic fluctuations and their different modes, |
| - *comprehensive investigation of spin-phonon coupling, |
| - *separation of coherent from incoherent processes, |
| + *identification of magnetic fluctuations and their different modes; |
| + *comprehensive investigation of spin-phonon coupling; |
| + *separation of coherent from incoherent processes; |