WENCHESLAUS VD, MICHAEL CHRISTUDHAS JC. DANDELION OPTIMIZATION-BASED MODIFIED ULTRA SPARSE MATRIX CONVERTER FOR UNBALANCED AND HARMONIC GRID. RRST-EE [Internet]. 2024 Nov. 5 [cited 2026 Nov. 10];69(4):407-12. Available from: https://journal.iem.pub.ro/rrst-ee/article/view/639