Ernesto Wyss Porras, J., Shimada, S., Yoshino, J. e Kobayashi, T. (2016) “Evaluation of the Photovoltaic System Installation Impact to an Electric Power Grid Part 2: Impact analysis of photovoltaic installation to an electric power grid by applying a nonlinear analysis model”, Labor e Engenho. Campinas, SP, 10(1), p. 17–30. doi: 10.20396/lobore.v10i1.8641655.