TY - JOUR T1 - Inverse scattering problems by singular source methods AU - J. Liu JO - Numerical Mathematics, a Journal of Chinese Universities VL - 3 SP - 193 EP - 207 PY - 2005 DA - 2005/08 SN - 14 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/nm/8006.html KW - AB -