Optical and infrared properties of V1647 Orionis during the 2003–2006 outburst - II. Temporal evolution of the eruptive sourceD. Fedele, M. E. van den Ancker, M. G. Petr-Gotzens and P. RafanelliA&A, 472 1 (2007) 207-217DOI: https://doi.org/10.1051/0004-6361:20077725