Fault Management in DC Microgrids: A Review of Challenges, Countermeasures, and Future Research Trends. - Zulfiqar Ali; Yacine Terriche; Le-Quang-Nhat Hoang; Syed Zagam Abbas; Mustafa Alrayah Hassan; Muhammad Sadiq; Chun-Lien Su; Josep M. Guerrero (IEEE Access, 2021)