• Adaptive frequency-based power management for off-grid hybrid photovoltaic convertersGonschorowsk, Ezequiel; Cardoso, Rafael; Carvalho da Silva, Edivan Laercio; Stein, Carlos Marcelo De Oliveira; Carati, Emerson Giovani; Denardin, Gustavo Weber; da Costa, Jean PatricEletronica de potencia2024 / art. e202440 https://doi.org/10.18618/REP.e202440
  • IoonseadisVelmre, EnnTEA entsüklopeedia. 9. köide, indeen - Kallak2012 / lk. 73 https://www.ester.ee/record=b2869027*est
  • Ионные котлы удивительно компактныPaist, AaduМой дом 32007 / с. 106 : ил