@article{Grassitelli2016, author = {Grassitelli, L. and Chene, A.-N. and Sanyal, D. and Langer, N. and St-Louis, N. and Bestenlehner, J. M. and Fossati, L.}, year = {2016}, pages = {A12}, title = {Diagnostics of the unstable envelopes of Wolf-Rayet stars}, volume = {590}, journal = {Astron. Astrophys.} }