%0 Journal Article %A Alberto R. Dias %A André P. Ferreira %A Luis F. Veiros %T Bonding and fluxionality in group-4 metal complexes with pyrrolyl ligands %J Comptes Rendus. Chimie %D 2005 %P 1444-1452 %V 8 %N 9-10 %I Elsevier %R 10.1016/j.crci.2004.07.005 %G en %F CRCHIM_2005__8_9-10_1444_0