Phạm Minh Tú, dang quoc, vuong, & Bùi Đức Hùng. (2022). Study of number and size of air-gaps in core of shunt reactors in tranmission lines of high and supper high voltages. Journal of Military Science and Technology, (80), 23–30. https://doi.org/10.54939/1859-1043.j.mst.80.2022.23-30