Amine, Patrick (February 2014). "Novera, la comète imprévisible" [The unpredictable comet]. Exporevue Magazine. Archived from the original on 14 May 2017. Retrieved 4 September 2017.
Amine, Patrick (February 2014). "Novera, la comète imprévisible" [The unpredictable comet]. Exporevue Magazine. Archived from the original on 14 May 2017. Retrieved 4 September 2017.