Reale, F., Palczynski, P., Amit, I., Jones, G. F., Mehew, J. D., Bacon, A., …others. (2017). High-Mobility and High-Optical Quality Atomically Thin WS 2. Scientific Reports, 7(1), Article 14911. https://doi.org/10.1038/s41598-017-14928-2