Limited, H. D. &. C. (2023). Sample of paving block HDCL (RFA-02). Brac University.
Lua i Stíl Chicago (17ú heag.)Limited, Harbour Developments & Constructions. Sample of Paving Block HDCL (RFA-02). Brac University, 2023.
Lua MLA (8ú heag.)Limited, Harbour Developments & Constructions. Sample of Paving Block HDCL (RFA-02). Brac University, 2023.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.