TY - RPRT TI - An inversion algorithm for determining area-source emissions from downwind concentration measurements. AU - M Lehning AU - D R Shonnard AU - D P Chang AU - R L Bell PY - 1994 DO - 10.1080/10473289.1994.10467315 UR - https://pubmed.ncbi.nlm.nih.gov/7812684/ ID - 7812684 ER -