RT Journal Article T1 Mass spectrometry studies of the retro-cycloaddition reaction of pyrrolidino and 2-pyrazolinofullerene derivatives under negative esi conditions A1 Delgado J.L., A1 Filippone S., A1 Martín-Domenech A., A1 Altable M., A1 Maroto E., A1 Langa F., A1 Martín, Nazario A1 Martínez-Alvarez R., YR 2011 FD 2011 LK http://hdl.handle.net/20.500.12614/961 UL http://hdl.handle.net/20.500.12614/961 LA en DS Repositorio institucional de IMDEA Nanociencia RD 16 may. 2026