(1) Dr. Ahmed Abdel Rahman - Digital parametric design and the latest innovations of architecture - published research - Al-Qafila Magazine - Al-Arabiya website - 2021 AD - p. 2.
(2) Helen Castle & Neil Leach – "Parametricism" – A New Global Style of Architecture and Urban Design – Published Research – AD Architectural Design Digital Cities – 2009 – Issue 79
(3) Ibrahim Abdullah – "Parametricism" interview with Patrick Schumacher – published article – Al-Binaa magazine – 2017.
(4) Lina Abdel Ghani - Who is the engineer Zaha Hadid - published article - Wameedh Al-Fikr Journal for Research - Issue 7 - 2020 AD
(5) https://en.wikipedia.org/wiki/Ernest_Hanbury_Hankin _ 26 May 2020
(6) Craig S. Kaplan - Computer Graphics and Geometric Ornamental Design - PhD research published - University of Washington - pp. 53-2002
(7) https:// SourceForge.net/projects/taprats - 24 Mar 2019
(8) Wayback Machine – Arabeschi geometrici – published article – 2020 Mar 7 AD