Department Of Standard Malaysia & SIRIM. (2001). Ceramic tiles - Part 6: Determinationof resistance to deep abrasion for unglazed tiles. Department of Standards Malaysia.
Lua i Stíl Chicago (17ú heag.)Department Of Standard Malaysia agus SIRIM. Ceramic Tiles - Part 6: Determinationof Resistance to Deep Abrasion for Unglazed Tiles. Putrajaya: Department of Standards Malaysia, 2001.
Lua MLA (8ú heag.)Department Of Standard Malaysia agus SIRIM. Ceramic Tiles - Part 6: Determinationof Resistance to Deep Abrasion for Unglazed Tiles. Department of Standards Malaysia, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.