TY - RPRT TI - Reply: the citadel defended-The counterattack AU - MR Hendrickson AU - RL Kempson PY - 2000 DO - 10.1016/s0046-8177(00)80021-0 UR - https://pubmed.ncbi.nlm.nih.gov/11112225/ ID - 11112225 ER -