TY - RPRT TI - Exchange potentials in density-functional theory. AU - Y Wang AU - JP Perdew AU - JA Chevary AU - LD Macdonald AU - SH Vosko PY - 1990 DO - 10.1103/physreva.41.78 UR - https://pubmed.ncbi.nlm.nih.gov/9902845/ ID - 9902845 ER -