Shalsh, D., Dhoha Kadeem Nagimm, Muhammad Abdul Alrheem, and Saffa Abedul Alrheem. “Batch Fermentation and Simultaneous Saccharification and Fermentation (SSF) Processes by Meyerozyma Guilliermondii Strain F22 and Saccharomyces Cerecvisae for Xylitol and Bioethanol Co-Production”. Al-Qadisiyah Journal of Pure Science, Vol. 26, no. 4, July 2021, pp. 80–94, doi:10.29350/qjps.2021.26.4.1347.