TY - JOUR AU - Joshi, Mark S. TI - Recovering the total singularity of a conormal potential from backscattering data JO - Annales de l'Institut Fourier PY - 1998 SP - 1513 EP - 1532 VL - 48 IS - 5 PB - Association des Annales de l’institut Fourier UR - http://archive.numdam.org/articles/10.5802/aif.1664/ DO - 10.5802/aif.1664 LA - en ID - AIF_1998__48_5_1513_0 ER -