TY - RPRT TI - Automatic field light termination device. AU - S K Agarwal AU - J V Dickens AU - E J Friesen PY - 1980 DO - 10.1016/0360-3016(80)90021-8 UR - https://pubmed.ncbi.nlm.nih.gov/7462065/ ID - 7462065 ER -