“Metrological Evaluation of the Performance of a Grid-Connected System in a Tropical Climate According to IEC 61724-1;2021 and ISO IEC Guide 98-3:2008 (GUM)”. Research, Society and Development 15, no. 4 (April 2, 2026): e0415450849. Accessed April 18, 2026. https://rsdjournal.org/rsd/article/view/50849.