1. Limitations and possibilities for improvement of photovoltaic solar energy converters;Wolf,1960
2. Optimization of contact grid spacing for high solar flux photovoltaic cells;Beckman;Trans. ASME, J. Engng for Power,1967
3. Solar-cell design based on distributed diode analysis;Boone;IEEE Trans. Electron Devices,1978
4. Solar cell conducting grid structure;Heizer;Solid-St. Electron.,1976
5. Optimizing solar cell performance by Simultaneous consideration of grid pattern design and interconnection configuration;Serreze,1978