APA (7th ed.) Citation

Zhang, Z., Zhang, B., Zhang, Y., Wang, Y., Hays, P., Tongay, S. A., . . . Song, A. Toward high-current-density and high-frequency graphene resonant tunneling transistors. Nature Portfolio.

Chicago Style (17th ed.) Citation

Zhang, Zihao, et al. Toward High-current-density and High-frequency Graphene Resonant Tunneling Transistors. Nature Portfolio.

MLA (9th ed.) Citation

Zhang, Zihao, et al. Toward High-current-density and High-frequency Graphene Resonant Tunneling Transistors. Nature Portfolio.

Warning: These citations may not always be 100% accurate.