Kamel, M., S. Hammad, R. Khalaphallah, and M. Abd Elazeem. “Halophytes and Salt Tolerant Wild Plants As a Feedstock for Biogas Production”. Journal of BioScience and Biotechnology, vol. 8, no. 2, Apr. 2020, pp. 151-9, https://editorial.uni-plovdiv.bg/index.php/JBB/article/view/281.