Meredith, P., Kaiser, C., Zeiske, S., & Armin, A. (2020). Determining Ultralow Absorption Coefficients of Organic Semiconductors from the Sub‐Bandgap Photovoltaic External Quantum Efficiency. Advanced Optical Materials, 8(1), p. 1901542. doi:10.1002/adom.201901542

Meredith, Paul, Christina Kaiser, Stefan Zeiske, and Ardalan Armin. "Determining Ultralow Absorption Coefficients of Organic Semiconductors From the Sub‐Bandgap Photovoltaic External Quantum Efficiency." Advanced Optical Materials 8, no. 1 (2020): 1901542.

Meredith, Paul, Christina Kaiser, Stefan Zeiske, and Ardalan Armin. "Determining Ultralow Absorption Coefficients of Organic Semiconductors From the Sub‐Bandgap Photovoltaic External Quantum Efficiency." Advanced Optical Materials 8.1 (2020): 1901542.