TY - RPRT TI - A universal water target loading system with direct in-target liquid level sensing. AU - R A Ferrieri AU - D L Alexoff AU - D J Schlyer AU - A P Wolf PY - 1992 DO - 10.1016/0883-2889(92)90176-f UR - https://pubmed.ncbi.nlm.nih.gov/1334955/ ID - 1334955 ER -