TY - RPRT TI - Closed-form solution for inverse problems of Fermi systems. AU - C Nan-xian AU - Z Chen-fu AU - Z Mai AU - R Guang-bao AU - Z Wen-bin PY - 1993 DO - 10.1103/physreve.48.1558 UR - https://pubmed.ncbi.nlm.nih.gov/9960748/ ID - 9960748 ER -