Não informado. (2004). Journal of Materials, Concrete Structures and Pavements. Japan Society of Civil Engineers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Materials, Concrete Structures and Pavements. Tokyo: Japan Society of Civil Engineers, 2004.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Materials, Concrete Structures and Pavements. Japan Society of Civil Engineers, 2004.
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