Cross-reference for spectre

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HenryMatthew, CommentaryVol2, 0275-0446

HenryMatthew, CommentaryVol2, 0275-0446

HenryMatthew, CommentaryVol2, 0707-0837

HenryMatthew, CommentaryVol5, 0573-0846

HenryMatthew, CommentaryVol5, 0847-1238

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