Romão, A. de A. and da Silva, N. 2021. Damping techniques for grid-connected converters with LCL filter: an overview. Semina: Ciências Exatas e Tecnológicas. 42, 2 (Dec. 2021), 227–241. DOI:https://doi.org/10.5433/1679-0375.2021v42n2p227.