@inproceedings {ridouane:hal-01960866, title = {Length Contrast and Covarying Features: Whistled Speech as a Case Study}, year = {2018}, pages = {1843-1847}, address = {Hyperabad, India}, keywords = {enhancing feature, Gemination, primary feature, Tashlhiyt Berber, whistled speech}, doi = {10.21437/interspeech.2018-1060}, url = {https://hal.archives-ouvertes.fr/hal-01960866}, author = {Ridouane, Rachid and Giuseppina Turco and Meyer, Julien} }