Putra Jaya, R. (2018). Permeability and Strength of Porous Concrete Paving Blocks at Different Sizes Coarse Aggregate. IOP Publishing.
シカゴスタイル引用形Putra Jaya, Ramadhansyah. Permeability and Strength of Porous Concrete Paving Blocks At Different Sizes Coarse Aggregate. IOP Publishing, 2018.
MLA引用形式Putra Jaya, Ramadhansyah. Permeability and Strength of Porous Concrete Paving Blocks At Different Sizes Coarse Aggregate. IOP Publishing, 2018.
警告: この引用は必ずしも正確ではありません.