@inproceedings{CHOTARD:20126z, author = "CHOTARD, Nicolas", title = "{Evidence for a new variability in Type Ia Supernovae from The Nearby Supernovae Factory }", doi = "10.22323/1.134.0081", booktitle = "Proceedings of XXIst International Europhysics Conference on High Energy Physics {\textemdash} PoS(EPS-HEP2011)", year = 2012, volume = "134", pages = "081" }