Ramonas, C., and V. Adomavicius. “Research of the Reactive Power Control Possibilities in the Grid-Tied PV Power Plant”. Elektronika ir Elektrotechnika 19, no. 1 (January 8, 2013): 31-34. Accessed April 18, 2024. https://eejournal.ktu.lt/index.php/elt/article/view/3250.