Aun, O. T. (2015). Challenges in the underground space development in the urban environment. The Institution of Engineers, Malaysia (IEM).
シカゴスタイル引用形Aun, Ooi Teik. Challenges in the Underground Space Development in the Urban Environment. The Institution of Engineers, Malaysia (IEM), 2015.
MLA引用形式Aun, Ooi Teik. Challenges in the Underground Space Development in the Urban Environment. The Institution of Engineers, Malaysia (IEM), 2015.
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