Lihanda, B., and F. Kilonzi. “The Effects of Adoption of Customs Electronic Procedures on Trade Facilitation by Clearing and Forwarding Agents in Nairobi, Kenya”. African Tax and Customs Review, Vol. 6, no. 1, Oct. 2022, p. 26, https://atcr.kra.go.ke/index.php/atcr/article/view/104.