"ARTA Engineering annonce ses pilotes" [ARTA Engineering announces their pilots]. chequeredflags.fr (in French). ChequeredFlags. 9 January 2013. Archived from the original on 17 February 2013. Retrieved 10 January 2013.
"Roussel chez Manor MP" [Roussel in Manor MP]. AUTOhebdo.fr (in French). Hommell. 23 September 2013. Retrieved 23 September 2013.
chequeredflags.fr
"ARTA Engineering annonce ses pilotes" [ARTA Engineering announces their pilots]. chequeredflags.fr (in French). ChequeredFlags. 9 January 2013. Archived from the original on 17 February 2013. Retrieved 10 January 2013.
"Panis con Prema da Spielberg" [Panis with Prema in Spielberg]. ItaliaRacing.net. Inpagina. 12 July 2013. Archived from the original on 6 August 2013. Retrieved 12 July 2013.
"Panis con Prema da Spielberg" [Panis with Prema in Spielberg]. ItaliaRacing.net. Inpagina. 12 July 2013. Archived from the original on 6 August 2013. Retrieved 12 July 2013.