ローマンネイル
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Pitts, L., and J. St Joseph. "Inchtuthil. The Roman Legionary Fortress, Excavations 1952-1965." Britannia monograph series 6 (1985).
Miller, William, et al., eds. Geological disposal of radioactive wastes and natural analogues. Vol. 2. Elsevier, 2000. ISBN 9780080438535
Mattingly, David. "Historical Map and Guide of Roman Britain. Text by S.