BALZER, K.; WATTS, D. Primary Frequency Control in an Ancillary Services Market in Real Time and its Relationship with Solar-Wind Generation. IEEE Latin America Transactions, [S. l.], v. 100, n. XXX, 2021. Disponível em: https://latamt.ieeer9.org/index.php/transactions/article/view/5591. Acesso em: 30 nov. 2021.