TY - RPRT TI - A simple and versatile PSA system for heavy metal determinations. AU - A Bund AU - J Dittmann AU - D Lordkipanidze AU - G Schwitzgebel PY - 1996 DO - 10.1007/s0021663560027 UR - https://pubmed.ncbi.nlm.nih.gov/15045254/ ID - 15045254 ER -