Christmann, J. and Müller, R. and Webber, Kyle G. and Isaia, Daniel and Schader, Florian H. and Kipfstuhl, S. and Freitag, J. and Humbert, A. (2015):
Measurement of the fracture toughness of polycrystalline bubbly ice from an Antarctic ice core.
7, In: Earth System Science Data, Copernicus Publication, pp. 87-92, [Article]

Fenoglio-Marc, Luciana and Vignudelli, S. and Humbert, A. and Cipollini, P. and Fehlau, M. and Becker, M. (2007):
An assessment of satellite altimetry in proximity of the mediterranean coastline.
In: ESA Publications Division, In: Proceedings of the 3rd Envisat Symposium, ESA Publ., [Book Section]