American Society for Testing and Materials. Committee C-1 on Cement, ASTM Symposium on Blended Cements, & Frohnsdorff, G. (1986). Blended cements: A symposium. ASTM.
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Lua i Stíl Chicago (17ú heag.)
American Society for Testing and Materials. Committee C-1 on Cement, ASTM Symposium on Blended Cements, agus Geoffrey Frohnsdorff. Blended Cements: A Symposium. Philadelphia, PA: ASTM, 1986.
Cóipeáladh chuig an ngearrthaisce go rathúil é
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Lua MLA (9ú heag.)
American Society for Testing and Materials. Committee C-1 on Cement, et al. Blended Cements: A Symposium. ASTM, 1986.
Cóipeáladh chuig an ngearrthaisce go rathúil é
Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.