Ismail, F., N. Nordin, and Z. Zainuddin. “Firms’ Financing Behavior: A Look into Shariah-Compliant Construction Firms in Malaysia”. International Journal of Economics and Financial Issues, vol. 6, no. 7S, Nov. 2016, pp. 283-9, https://econjournals.com/index.php/ijefi/article/view/3621.