@inproceedings{diaz:hal-00927377, TITLE = {{Small heterogeneities in the context of time domain wave equation}}, AUTHOR = {Diaz, Julien and Mattesi, Vanessa and Tordeux, S{\'e}bastien}, URL = {https://inria.hal.science/hal-00927377}, BOOKTITLE = {{Journ{\'e}es Singuli{\`e}res Augment{\'e}es}}, ADDRESS = {Rennes, France}, YEAR = {2013}, MONTH = Aug, HAL_ID = {hal-00927377}, HAL_VERSION = {v1}, }