Sound absorption coefficient of coal bottom ash concrete for railway application.
| Autor: | N I R Ramzi Hannan, S Shahidan, Z Maarof, N Ali, S R Abdullah, M H Wan Ibrahim |
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| Zdroj: | IOP Conference Series: Materials Science & Engineering; Dec2017, Vol. 271 Issue 1, p1-1, 1p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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