(en) Amin AFMS, Okui Y: Design, construction and maintenance of bridges in Bangladesh: In the past, present and future. In: IABSE-JSCE Joint Conference on Advances in Bridge Engineering III, 21.–22. August 2015, Dhaka, Bangladesch. PDFISBN 978-984-33-9313-5. Gearchiveerd op 11 juli 2023.
(en) Amin AFMS, Okui Y: Design, construction and maintenance of bridges in Bangladesh: In the past, present and future. In: IABSE-JSCE Joint Conference on Advances in Bridge Engineering III, 21.–22. August 2015, Dhaka, Bangladesch. PDFISBN 978-984-33-9313-5. Gearchiveerd op 11 juli 2023.