Abdallah, Yasser ORCID: 0000-0001-5425-7598 , Shehab, Esam and Al-Ashaab, Ahmed (2021) Understanding digital transformation in the manufacturing industry: a systematic literature review and future trends. Product: Management and Development, 19 (1):e20200021. pp. 1-12. ISSN 1676-4056 (Print), 2237-5228 (Online) (doi:https://doi.org/10.4322/pmd.2021.001)