J. Viswanatha Rao, J. Raji, M. Mohammadha Hussaini, and G.W. Martin, “Analysis of a Novel Coupled Inductor-Extended Double Stage Active Boost (CIX²AB) Converter Topology for Maximizing Output Efficiency in PV Power Systems”, jsesd, vol. 14, no. 2, pp. 1–20, Aug. 2025.